IT1041101B - Composti utili come antagonisti dei ricettori h2 bellistamina procedimento per laloro preparazione - Google Patents

Composti utili come antagonisti dei ricettori h2 bellistamina procedimento per laloro preparazione

Info

Publication number: IT1041101B
Authority: IT; Italy
Prior art keywords: beautiful; procedure; preparation; receptor antagonists; useful compounds
Prior art date: 1971-03-09

Application number

IT21604/72A

Other languages

English (en)

Italian (it)

Original Assignee

Smith Kline French Lab

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.)

1971-03-09

Filing date

1972-03-08

Publication date

1980-01-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26240626&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1041101(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1971-03-09 Priority claimed from GB635271A external-priority patent/GB1338169A/en

1972-03-08 Application filed by Smith Kline French Lab filed Critical Smith Kline French Lab

1980-01-10 Application granted granted Critical

1980-01-10 Publication of IT1041101B publication Critical patent/IT1041101B/it

Links

150000001875 compounds Chemical class 0.000 title 1
229940077716 histamine h2 receptor antagonists for peptic ulcer and gord Drugs 0.000 title 1

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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/70—Sulfur atoms
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/32—Sulfur atoms
- 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/65—One oxygen atom attached in position 3 or 5
- 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
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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
- C07D233/84—Sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D263/46—Sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D277/36—Sulfur atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
- C07D285/135—Nitrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Engineering & Computer Science (AREA)
Public Health (AREA)
Bioinformatics & Cheminformatics (AREA)
Thiazole And Isothizaole Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Handcart (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Pyridine Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

IT21604/72A 1971-03-09 1972-03-08 Composti utili come antagonisti dei ricettori h2 bellistamina procedimento per laloro preparazione IT1041101B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB635271A GB1338169A (en)	1971-03-09	1971-03-09	Ureas thioureas and guanidines
GB3433471		1971-07-22

Publications (1)

Publication Number	Publication Date
IT1041101B true IT1041101B (it)	1980-01-10

Family

ID=26240626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21604/72A IT1041101B (it)	1971-03-09	1972-03-08	Composti utili come antagonisti dei ricettori h2 bellistamina procedimento per laloro preparazione

Country Status (21)

Country	Link
JP (5)	JPS5324422B1 (fr)
AR (2)	AR197080A1 (fr)
BE (1)	BE779775A (fr)
CY (1)	CY856A (fr)
DK (1)	DK139870B (fr)
EG (1)	EG10876A (fr)
ES (1)	ES400587A1 (fr)
FI (1)	FI60393C (fr)
HK (1)	HK55176A (fr)
HU (1)	HU164509B (fr)
IE (1)	IE36050B1 (fr)
IL (1)	IL38821A (fr)
IT (1)	IT1041101B (fr)
KE (1)	KE2625A (fr)
MY (1)	MY7600228A (fr)
NO (1)	NO133196C (fr)
PH (2)	PH12207A (fr)
SE (3)	SE402288B (fr)
SG (1)	SG28576G (fr)
SU (1)	SU460628A3 (fr)
ZM (1)	ZM3672A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1397436A (en) *	1972-09-05	1975-06-11	Smith Kline French Lab	Heterocyclic n-cyanoguinidines
US4083988A (en) *	1972-09-05	1978-04-11	Smith Kline & French Laboratories Limited	Pharmacologically active compounds
GB1398426A (en) *	1972-09-05	1975-06-18	Smith Kline French Lab	Heterocyclic substituted guanidines
US4000296A (en) *	1972-09-05	1976-12-28	Smith Kline & French Laboratories Limited	Imidazole alkylguanidine compounds
US4129657A (en)	1975-03-21	1978-12-12	Smith, Kline & French Laboratories Limited	Imidazole guanidines and use as inhibitors of histamine activity
IL56265A (en) *	1977-12-28	1982-08-31	Om Lab Sa	Process for preparing imidazolyl methylthio guanidine derivatives and a novel intermediate therefor
JPH07107054B2 (ja) *	1987-05-20	1995-11-15	株式会社日本触媒	４−メチル−５−〔（２−アミノエチル）チオメチル〕イミダゾ−ル二塩酸塩の製法
JP2933739B2 (ja) *	1990-04-09	1999-08-16	明治製菓株式会社	チアゾールまたはイミダゾール誘導体および抗潰瘍剤

1972
- 1972-02-03 IE IE136/72A patent/IE36050B1/xx unknown
- 1972-02-08 EG EG48/72A patent/EG10876A/xx active
- 1972-02-18 PH PH13276A patent/PH12207A/en unknown
- 1972-02-22 ZM ZM36/72A patent/ZM3672A1/xx unknown
- 1972-02-23 IL IL38821A patent/IL38821A/xx unknown
- 1972-02-24 BE BE779775A patent/BE779775A/fr not_active IP Right Cessation
- 1972-02-25 SU SU1751534A patent/SU460628A3/ru active
- 1972-02-28 DK DK90972AA patent/DK139870B/da not_active IP Right Cessation
- 1972-03-03 FI FI580/72A patent/FI60393C/fi active
- 1972-03-07 AR AR240830A patent/AR197080A1/es active
- 1972-03-07 HU HUSI1249A patent/HU164509B/hu unknown
- 1972-03-08 SE SE7202933A patent/SE402288B/xx unknown
- 1972-03-08 NO NO747/72A patent/NO133196C/no unknown
- 1972-03-08 IT IT21604/72A patent/IT1041101B/it active
- 1972-03-09 CY CY856A patent/CY856A/xx unknown
- 1972-03-09 JP JP2437172A patent/JPS5324422B1/ja active Pending
- 1972-03-09 ES ES400587A patent/ES400587A1/es not_active Expired
- 1972-09-29 AR AR244346A patent/AR197093A1/es active
1974
- 1974-10-09 SE SE7412680A patent/SE410103B/xx not_active IP Right Cessation
1976
- 1976-05-18 KE KE2625*UA patent/KE2625A/xx unknown
- 1976-09-08 HK HK551/76*UA patent/HK55176A/xx unknown
- 1976-09-30 SE SE7610842A patent/SE430689B/xx not_active IP Right Cessation
- 1976-12-31 MY MY1976228A patent/MY7600228A/xx unknown
- 1976-12-31 SG SG285/76A patent/SG28576G/en unknown
1977
- 1977-10-14 PH PH20334A patent/PH12247A/en unknown
- 1977-12-22 JP JP52160989A patent/JPS5811948B2/ja not_active Expired
- 1977-12-22 JP JP16098777A patent/JPS53119867A/ja active Granted
- 1977-12-22 JP JP16098877A patent/JPS53119868A/ja active Granted
1978
- 1978-09-19 JP JP11573678A patent/JPS5459275A/ja active Pending

Also Published As

Publication number	Publication date
ZM3672A1 (en)	1972-10-23
ES400587A1 (es)	1975-07-16
SE7610842L (sv)	1976-09-30
DK139870C (fr)	1979-10-08
PH12247A (en)	1978-12-12
AR197093A1 (es)	1974-03-15
EG10876A (en)	1976-07-31
SE410103B (sv)	1979-09-24
FI60393B (fi)	1981-09-30
IL38821A0 (en)	1972-10-29
NO133196B (fr)	1975-12-15
JPS5459275A (en)	1979-05-12
KE2625A (en)	1976-05-28
DK139870B (da)	1979-05-07
JPS5732063B2 (fr)	1982-07-08
HK55176A (en)	1976-09-17
JPS5324422B1 (fr)	1978-07-20
MY7600228A (en)	1976-12-31
JPS53119869A (en)	1978-10-19
JPS53119868A (en)	1978-10-19
JPS5742068B2 (fr)	1982-09-07
PH12207A (en)	1978-11-29
SE402288B (sv)	1978-06-26
FI60393C (fi)	1982-01-11
SE7412680L (fr)	1974-10-09
SG28576G (en)	1987-04-03
AR197080A1 (es)	1974-03-15
NO133196C (fr)	1976-03-24
IE36050B1 (en)	1976-08-04
CY856A (en)	1976-09-10
IL38821A (en)	1975-05-22
JPS5811948B2 (ja)	1983-03-05
SU460628A3 (ru)	1975-02-15
SE430689B (sv)	1983-12-05
IE36050L (en)	1972-09-09
JPS53119867A (en)	1978-10-19
BE779775A (fr)	1972-08-24
HU164509B (fr)	1974-02-28

Publication	Publication Date	Title
IT1007059B (it)	1976-10-30	Procedimento per la conversione di idrocarburi
IT1012430B (it)	1977-03-10	Composizione per formatura
IT1025605B (it)	1978-08-30	Procedimento per la preparazione di esametil tetralina
BG20564A3 (bg)	1975-12-05	Метод за получаване на 1-арилокси-2-хидрокси-3-алкиниламинопропани
IT1017451B (it)	1977-07-20	Procedimento per produrre zeaxantina
IT1025492B (it)	1978-08-10	Macchina mietitrebbia con mezzirer la regolazione dei conccavi
RO70474A (fr)	1982-04-12	Procede pour la preparation du paraxylene
IT1012768B (it)	1977-03-10	Procedimento per preparare l lisina
IT1015555B (it)	1977-05-20	Procedimento per la conversione di idrocarburi
TR17584A (tr)	1975-07-23	Herbisid triazinlerinin hazirlanmasina mahsus usul
IT1019330B (it)	1977-11-10	Procedimento per produrre rutirraldeidi
AR206610A1 (es)	1976-08-06	Procedimiento de preparacion de 2-metoxi-5-sulfonil(sustituidos)-benzamidas-(-sustituidas
IT1002957B (it)	1976-05-20	Procedimento per produrre composti n n n n tetra acetilic
SE408709B (sv)	1979-07-02	Forfarande for framstellning av indol-, resp azaindol merkatoforeningar
IT1029578B (it)	1979-03-20	Procedimento per la produzione pirazoli sostituite
IT1023026B (it)	1978-05-10	Procedimento per preparare composti pirimidinici
RO69264A (fr)	1982-04-12	Procede pour la preparation des alpha-amino-alcools
IT1024470B (it)	1978-06-20	Procedimento per produrre esametilen immina
IT1011448B (it)	1977-01-20	Procedimento per produrre chetazine
IT1004223B (it)	1976-07-10	Procedimento per produrre polibu tenea parzialmente cristallino
IT1021948B (it)	1978-02-20	Procedimento per la preparazione di antrachinoni i sostituiti
IT1030841B (it)	1979-04-10	Procedimento per la perparazione di n n n n tetrafenil diamminometano
IT1020857B (it)	1977-12-30	Procedimento per la preparazione dell ottaidrato di barit
BG24406A3 (bg)	1978-02-10	Метод за получаване на 1-ацилоксифенил-1-хидрокси-2-n- алкиламино-етани
AR197298A1 (es)	1974-03-29	Procedimiento para la preparacion de piperidinas sustituidas