EG10876A - Process for production of pharmaceutically active alkyl thiourea urea and guanidine compounds - Google Patents

Process for production of pharmaceutically active alkyl thiourea urea and guanidine compounds

Info

Publication number: EG10876A
Authority: EG; Egypt
Prior art keywords: production; pharmaceutically active; guanidine compounds; active alkyl; alkyl thiourea
Prior art date: 1971-03-09

Application number

EG48/72A

Other languages

English (en)

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

1972-02-08

Publication date

1976-07-31

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=EG10876(A) "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

1972-02-08 Application filed by Smith Kline French Lab filed Critical Smith Kline French Lab

1976-07-31 Application granted granted Critical

1976-07-31 Publication of EG10876A publication Critical patent/EG10876A/xx

Links

-1 alkyl thiourea urea Chemical compound 0.000 title 1
150000002357 guanidines Chemical class 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)

EG48/72A 1971-03-09 1972-02-08 Process for production of pharmaceutically active alkyl thiourea urea and guanidine compounds EG10876A (en)

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
EG10876A true EG10876A (en)	1976-07-31

Family

ID=26240626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EG48/72A EG10876A (en)	1971-03-09	1972-02-08	Process for production of pharmaceutically active alkyl thiourea urea and guanidine compounds

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
SE410103B (sv)	1979-09-24
IT1041101B (it)	1980-01-10
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
GB1533380A (en)	1978-11-22	Process for the preparation of heterocyclic substituted thioureas and h-cyanoguanidines
AU464307B2 (en)	1975-08-21	Process forthe preparation of urea
EG11262A (en)	1977-08-15	Process for the production of new cyclic urea derivatives and salts thereof and pharmaceutical preparations containing the same
ZM4671A1 (en)	1971-12-22	Process for the production of urea
ZA723514B (en)	1973-03-28	Process for the production of heterocyclic compounds and their use
IL38821A (en)	1975-05-22	Heterocyclic derivatives of urea,thiourea and guanidine
PH11975A (en)	1978-09-28	Derivatives of alkyl 7-deoxy-7s lincomycin and acid addition salts thereof
IL37881A0 (en)	1971-12-29	A process for the production of active 1'-demethyl-lincomycin compounds
GB1487239A (en)	1977-09-28	Pyridylalkyl derivatives of thiourea
CS190375B2 (en)	1979-05-31	Process for preparing derivatives of cephalosporanic and penicilanic acid
GB1533378A (en)	1978-11-22	Process for the preparation of heterocyclic substituted thioureas
YU36302B (en)	1982-06-18	Process for the manufacture of penicillamine and homologues thereof
IL40829A0 (en)	1973-01-30	Process for the production of penicillamine and homologues thereof
ZA718479B (en)	1973-01-31	Process for the preparation of benzamide derivatives
AU470340B2 (en)	1972-10-05	Process forthe production of urea
AU445660B2 (en)	1971-07-22	New substituted ueead and thioureas and process of preparation
MY7700084A (en)	1977-12-31	4,5-bis-trifluoromethylimino derivatives of thiazolidines, and to a process for their preparation
ZA715560B (en)	1972-04-26	Integrated process for the production of urea
HU173436B (hu)	1979-05-28	Sposob poluchenija proizvodnykh fenil- mocheviny kak aktivnykh vehhestv pesticidov
IL33677A0 (en)	1970-03-22	New substituted ureas and thioureas and process of preparation
CS181218B2 (en)	1978-03-31	Herbicidal agent and mode of production of its active substance
IL40732A (en)	1975-08-31	Process and catalyst for the preparation of cyanogen chloride
EG10379A (en)	1976-10-31	Process for preparation of thiadizolyl urea and their use as herbicides
KE2796A (en)	1978-01-06	Imidazole derivatives and processes of their production
GB1486459A (en)	1977-09-21	Pyridylalkyl derivatives of urea