CH552569A - Verfahren zur herstellung neuer verbindungen. - Google Patents

Verfahren zur herstellung neuer verbindungen.

Info

Publication number
CH552569A
CH552569A CH1117271A CH1117271A CH552569A CH 552569 A CH552569 A CH 552569A CH 1117271 A CH1117271 A CH 1117271A CH 1117271 A CH1117271 A CH 1117271A CH 552569 A CH552569 A CH 552569A
Authority
CH
Switzerland
Prior art keywords
producing new
new connections
connections
producing
new
Prior art date
Application number
CH1117271A
Other languages
English (en)
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE786946D priority Critical patent/BE786946A/xx
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1117271A priority patent/CH552569A/de
Priority to AU44810/72A priority patent/AU472688B2/en
Priority to IL7239960A priority patent/IL39960A/xx
Priority to NL7210134A priority patent/NL7210134A/xx
Priority to CA147,742A priority patent/CA990284A/en
Priority to US00274377A priority patent/US3833590A/en
Priority to FR7226717A priority patent/FR2147649A5/fr
Priority to DE2236783A priority patent/DE2236783A1/de
Priority to SU1816151A priority patent/SU492060A3/ru
Priority to PL1972156976A priority patent/PL83411B1/pl
Priority to RO7200071762A priority patent/RO62785A/ro
Priority to ZA725227A priority patent/ZA725227B/xx
Priority to ES405256A priority patent/ES405256A1/es
Priority to GB3545972A priority patent/GB1402764A/en
Priority to JP47076398A priority patent/JPS4832822A/ja
Priority to US481275A priority patent/US3898070A/en
Publication of CH552569A publication Critical patent/CH552569A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/28—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/45—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C07C309/51—Sulfonic acids having sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids
    • C07C309/72—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C309/76—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing nitrogen atoms, not being part of nitro or nitroso groups, bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/21—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C317/32—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C317/34—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
    • C07C317/38—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring with the nitrogen atom of at least one amino group being part of any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylaminosulfones
    • C07C317/40—Y being a hydrogen or a carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C07C323/40—Y being a hydrogen or a carbon atom
    • C07C323/41—Y being a hydrogen or an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C331/00—Derivatives of thiocyanic acid or of isothiocyanic acid
    • C07C331/02—Thiocyanates
    • C07C331/14—Thiocyanates having sulfur atoms of thiocyanate groups bound to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/86—Hydrazides; Thio or imino analogues thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/86—Hydrazides; Thio or imino analogues thereof
    • C07D213/87—Hydrazides; Thio or imino analogues thereof in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/38—Nitrogen atoms
    • C07D215/40—Nitrogen atoms attached in position 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Quinoline Compounds (AREA)
  • Pyridine Compounds (AREA)
CH1117271A 1971-07-29 1971-07-29 Verfahren zur herstellung neuer verbindungen. CH552569A (de)

Priority Applications (17)

Application Number Priority Date Filing Date Title
BE786946D BE786946A (fr) 1971-07-29 Chelates pour combattre des symptomes de carences en metaux dans des systemes biologiques
CH1117271A CH552569A (de) 1971-07-29 1971-07-29 Verfahren zur herstellung neuer verbindungen.
AU44810/72A AU472688B2 (en) 1971-07-29 1972-07-20 Chelates for the control of metal-deficiency-phenomena in biological systems
IL7239960A IL39960A (en) 1971-07-29 1972-07-20 Ethylenediaminetetraacetic acid derivatives,their salts and heavy metal chelates,their production and compositions for the control of metal-deficiency phenomena in biological plant systems
NL7210134A NL7210134A (de) 1971-07-29 1972-07-21
CA147,742A CA990284A (en) 1971-07-29 1972-07-24 Chelates for the control of metal-deficiency-phenomena in biological systems
US00274377A US3833590A (en) 1971-07-29 1972-07-24 Chelates for the control of metaldeficiency phenomena in biological systems
FR7226717A FR2147649A5 (de) 1971-07-29 1972-07-25
DE2236783A DE2236783A1 (de) 1971-07-29 1972-07-26 Chelate zur bekaempfung von metallmangelerscheinungen in biologischen systemen
SU1816151A SU492060A3 (ru) 1971-07-29 1972-07-27 Состав дл предупреждени и устранени дефицита металлов в растени х
PL1972156976A PL83411B1 (de) 1971-07-29 1972-07-27
RO7200071762A RO62785A (fr) 1971-07-29 1972-07-27 Procede pour la preparation des complexes a fer des derives d'acide ethylendiaminotetraacetique
ZA725227A ZA725227B (en) 1971-07-29 1972-07-28 Chelates for the control of metal-deficiency-phenomena in biological systems
ES405256A ES405256A1 (es) 1971-07-29 1972-07-28 Procedimiento para la preparacion de derivados de acido etilendiamintetracetico.
GB3545972A GB1402764A (en) 1971-07-29 1972-07-28 Combating metal-deficiency-phenomena in biological systems
JP47076398A JPS4832822A (de) 1971-07-29 1972-07-29
US481275A US3898070A (en) 1971-07-29 1974-06-20 Chelates for the control of metal-deficiency-phenomena in biological systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1117271A CH552569A (de) 1971-07-29 1971-07-29 Verfahren zur herstellung neuer verbindungen.

Publications (1)

Publication Number Publication Date
CH552569A true CH552569A (de) 1974-08-15

Family

ID=4370772

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1117271A CH552569A (de) 1971-07-29 1971-07-29 Verfahren zur herstellung neuer verbindungen.

Country Status (16)

Country Link
US (1) US3833590A (de)
JP (1) JPS4832822A (de)
AU (1) AU472688B2 (de)
BE (1) BE786946A (de)
CA (1) CA990284A (de)
CH (1) CH552569A (de)
DE (1) DE2236783A1 (de)
ES (1) ES405256A1 (de)
FR (1) FR2147649A5 (de)
GB (1) GB1402764A (de)
IL (1) IL39960A (de)
NL (1) NL7210134A (de)
PL (1) PL83411B1 (de)
RO (1) RO62785A (de)
SU (1) SU492060A3 (de)
ZA (1) ZA725227B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2327172A2 (fr) * 1975-10-10 1977-05-06 Tech Realisations Et Procede et dispositif de manutention de neige
US4091088A (en) * 1975-02-19 1978-05-23 Australian Atomic Energy Commission Phenolic amino-carboxylic acid complexes for forming radiopharmaceuticals
US4088747A (en) * 1975-02-19 1978-05-09 Australian Atomic Energy Commission Phenolic amino-carboxylic acid radiopharmaceuticals
US4090977A (en) * 1976-11-22 1978-05-23 Research Corporation Osmotically balanced anticoaglant
US4076744A (en) * 1977-05-23 1978-02-28 Kewanne Industries, Inc. Amphoteric surfactants
US4200238A (en) * 1977-10-03 1980-04-29 Owens-Illinois, Inc. Method of preparing a rapidly soluble and machine handleable particulate composite and product
US4265639A (en) * 1980-03-20 1981-05-05 Scholtz Myndert T Combustion catalysts
HU186758B (en) * 1980-12-29 1985-09-30 Kerteszeti Egyetem Compositions for conditioning plants containing titane
GB2092562B (en) * 1981-02-06 1984-10-24 Ashmead H H Optimization of crop yields with metal proteinates
US4609757A (en) * 1983-08-10 1986-09-02 Nuclear Technology Corporation Hydrazides of amino-polyacetic acids as chelants
GB2184109A (en) * 1985-10-29 1987-06-17 Grace W R & Co The treatment of aqueous systems
GB8807197D0 (en) * 1988-03-25 1988-04-27 Phosyn Group Ltd Iron chelate composition
GB9027922D0 (en) * 1990-12-21 1991-02-13 Nycomed As Compounds
US5807535A (en) * 1992-07-31 1998-09-15 Australian Nuclear Science & Technology Organisation Metal complexes of hydroxyaryl containing aminocarboxylic acid chelating agents
DE69327760T2 (de) * 1992-07-31 2000-09-07 Australian Nuclear Science And Technology Organisation, Lucas Heights Hydroxyaryl enthaltenden aminocarboxylsäure-chelatbildnern
GB2292943A (en) * 1994-08-09 1996-03-13 Univ Surrey Metal ion ligating materials
NZ506528A (en) 1998-02-04 2002-11-26 Univ Florida Subcutaneous HBED administration to treat iron overload disorders
AU2293101A (en) 1999-12-21 2001-07-03 Geltex Pharmaceuticals, Inc. Method for making hbed
CN117431054B (zh) * 2023-11-01 2024-04-16 滨州乾坤化工机械有限公司 一种酸化压裂液用高温铁离子稳定剂及其制备方法

Also Published As

Publication number Publication date
DE2236783A1 (de) 1973-02-08
IL39960A (en) 1975-10-15
SU492060A3 (ru) 1975-11-15
GB1402764A (en) 1975-08-13
US3833590A (en) 1974-09-03
ZA725227B (en) 1973-04-25
ES405256A1 (es) 1976-01-16
FR2147649A5 (de) 1973-03-09
IL39960A0 (en) 1972-09-28
NL7210134A (de) 1973-01-31
AU472688B2 (en) 1976-06-03
RO62785A (fr) 1978-01-15
BE786946A (fr) 1973-01-29
PL83411B1 (de) 1975-12-31
JPS4832822A (de) 1973-05-02
AU4481072A (en) 1974-01-24
CA990284A (en) 1976-06-01

Similar Documents

Publication Publication Date Title
AT329016B (de) Verfahren zur herstellung neuer di-enamine
CH555596A (de) Verfahren zur herstellung metallischer anschluesse an halbleiter.
CH553791A (de) Verfahren zur herstellung neuer chinazolinone.
AT322098B (de) Verfahren zur herstellung neuer antibiotischer verbindungen
CH555327A (de) Verfahren zur herstellung von polythiobisphenolen.
ATA588973A (de) Verfahren zur herstellung neuer phenoxypropanolamine
DD95565A5 (de) Verfahren zur herstellung neuer pregnansaeurederivate
CH556835A (de) Verfahren zur herstellung neuer spiroindanpyrrolidinderivate.
CH555856A (de) Verfahren zur herstellung von tricyclischen verbindungen.
CH554918A (de) Verfahren zur herstellung neuer azoverbindungen.
CH555318A (de) Verfahren zur herstellung neuer 4-phenylcyclohexylamine.
AT326625B (de) Verfahren zur herstellung neuer bicycloalkenone
AT326653B (de) Verfahren zur herstellung neuer 2-amino-4-h-pyrane
CH556856A (de) Verfahren zur herstellung neuer stilbenverbindungen.
AT327881B (de) Verfahren zur herstellung neuer furanderivate
CH553240A (de) Verfahren zur herstellung von disazoverbindungen.
CH546733A (de) Verfahren zur herstellung von oberflaechenaktiven verbindungen.
CH554320A (de) Verfahren zur herstellung neuer distyrylbenzol-derivate.
CH551958A (de) Verfahren zur herstellung neuer 2-aminopropanverbindungen.
CH546240A (de) Verfahren zur herstellung neuer indenopyridinderivate.
CH549574A (de) Verfahren zur herstellung neuer substituierter dioxopyrazolidine.
CH556311A (de) Verfahren zur herstellung neuer ungesaettigter verbindungen.
CH557798A (de) Verfahren zur herstellung von enaminketonen.
AT324583B (de) Verfahren zur herstellung neuer diacylapomorphine
CH557855A (de) Verfahren zur herstellung neuer farbstoffe.

Legal Events

Date Code Title Description
PL Patent ceased