CA1014566A - Isothiocyanobenzazoles and process for their production - Google Patents
Isothiocyanobenzazoles and process for their productionInfo
- Publication number
- CA1014566A CA1014566A CA157,628A CA157628A CA1014566A CA 1014566 A CA1014566 A CA 1014566A CA 157628 A CA157628 A CA 157628A CA 1014566 A CA1014566 A CA 1014566A
- Authority
- CA
- Canada
- Prior art keywords
- isothiocyanobenzazoles
- production
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/64—Benzothiazoles with only hydrocarbon or substituted hydrocarbon radicals attached in position 2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/10—Anthelmintics
-
- 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
- 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
- C07D235/08—Radicals containing only hydrogen and carbon 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
- C07D235/10—Radicals substituted by halogen atoms or nitro radicals
-
- 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
- C07D235/12—Radicals substituted by oxygen 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
- C07D235/14—Radicals substituted by nitrogen 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
- C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/26—Oxygen 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
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/28—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
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2
- C07D235/30—Nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Tropical Medicine & Parasitology (AREA)
- Engineering & Computer Science (AREA)
- Pain & Pain Management (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1787571A CH566321A5 (es) | 1971-12-07 | 1971-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1014566A true CA1014566A (en) | 1977-07-26 |
Family
ID=4428743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA157,628A Expired CA1014566A (en) | 1971-12-07 | 1972-11-28 | Isothiocyanobenzazoles and process for their production |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US3849431A (es) |
| JP (1) | JPS5754511B2 (es) |
| AR (1) | AR220663A1 (es) |
| AT (2) | AT322550B (es) |
| BE (1) | BE792402A (es) |
| BG (1) | BG21027A3 (es) |
| BR (1) | BR7208610D0 (es) |
| CA (1) | CA1014566A (es) |
| CH (1) | CH566321A5 (es) |
| CS (2) | CS177148B2 (es) |
| DD (1) | DD105230A5 (es) |
| DE (1) | DE2259220C2 (es) |
| ES (1) | ES409335A1 (es) |
| FI (1) | FI56531C (es) |
| GB (1) | GB1413519A (es) |
| HU (1) | HU167426B (es) |
| IE (1) | IE37194B1 (es) |
| IL (1) | IL40935A (es) |
| IT (1) | IT1048106B (es) |
| NL (1) | NL7216645A (es) |
| NO (1) | NO137234C (es) |
| PL (2) | PL85278B1 (es) |
| RO (1) | RO60572A (es) |
| SE (1) | SE402772B (es) |
| SU (2) | SU589915A3 (es) |
| YU (1) | YU36711B (es) |
| ZA (1) | ZA728643B (es) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933841A (en) * | 1971-05-24 | 1976-01-20 | Ciba-Geigy Corporation | 2-Phenoxy, -phenylthio-, and -phenyl-amino-benzoxazoles having an isothiocyano substituent |
| US3894037A (en) * | 1971-05-24 | 1975-07-08 | Ciba Geigy Corp | Certain isothiocyanobenzimidazoles |
| US3969351A (en) * | 1974-05-17 | 1976-07-13 | E. R. Squibb & Sons, Inc. | Morpholine containing isothiocyanobenzoxazoles |
| LU75684A1 (es) * | 1976-08-27 | 1978-04-13 | ||
| CH634306A5 (de) * | 1977-04-12 | 1983-01-31 | Ciba Geigy Ag | Benzimidazolderivate, verfahren zu ihrer herstellung und anthelmintische mittel enthaltend diese verbindungen als wirkstoffe. |
| EP0007616B1 (de) * | 1978-07-27 | 1982-05-12 | Ciba-Geigy Ag | Isothiocyanobenzthiazolderivat, Verfahren zu seiner Herstellung und seine Anwendung in anthelmintischen Mitteln |
| US4287349A (en) * | 1979-04-23 | 1981-09-01 | Standard Oil Company (Indiana) | Beta-alkyl (or aryl) beta-hydroxyethyl heterocyclic sulfoxides |
| FR2459239A1 (fr) * | 1979-06-20 | 1981-01-09 | Logeais Labor Jacques | Nouveaux derives amines du benzothiazole, leur procede de preparation et leur application en therapeutique |
| DE2946524A1 (de) * | 1979-11-17 | 1981-06-11 | Bayer Ag, 5090 Leverkusen | Azolyloxy-carbonsaeure-n-oxy-amide, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| US4267348A (en) * | 1979-12-04 | 1981-05-12 | The United States Of America As Represented By The Secretary Of The Air Force | Fluorine-containing benzimidazoles |
| US4258188A (en) * | 1980-02-04 | 1981-03-24 | American Home Products Corporation | 2-(1-Piperazinyl)-cycloheptimidazole derivatives |
| US4375470A (en) * | 1980-02-04 | 1983-03-01 | American Home Products Corporation | 2(1-Piperazinyl)-cycloheptimidazole antihypertensive composition and methods |
| US4321363A (en) * | 1980-02-21 | 1982-03-23 | Nippon Soda Company Limited | Adsorbent for urokinase containing agarose |
| MA19290A1 (fr) * | 1980-05-22 | 1982-04-01 | Ciba Geigy Ag | Derives du benzole,leur preparaton et leur utilisations therapeutiques . |
| DE3027483A1 (de) * | 1980-07-19 | 1982-02-25 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung heterocyclisch substituierter 4-oxiphenoxialkancarbonsaeurederivate |
| DE3039929A1 (de) * | 1980-10-23 | 1982-06-03 | Bayer Ag, 5090 Leverkusen | Isocyanato-oxazolinone, ein verfahren zur herstellung von oxazolin-2-on-ringe aufweisenden kunststoffvorlaeufern und deren verwendung zur herstellung von hochmolekularen kunststoffen |
| FR2521141A1 (fr) * | 1982-02-09 | 1983-08-12 | Rhone Poulenc Agrochimie | Nouveaux derives du cyano-2 benzimidazole, leur preparation et leur utilisation comme fongicides |
| DE3311285A1 (de) * | 1983-03-28 | 1984-10-11 | Cassella Ag, 6000 Frankfurt | Verfahren zur herstellung heterocyclischer phenylether |
| GB8423697D0 (en) * | 1984-09-19 | 1984-10-24 | Ciba Geigy Ag | Benzazole derivatives |
| US4873346A (en) * | 1985-09-20 | 1989-10-10 | The Upjohn Company | Substituted benzothiazoles, benzimidazoles, and benzoxazoles |
| EP0507464A1 (en) * | 1991-03-28 | 1992-10-07 | Zeneca Limited | Benzoxazole derivatives |
| GB9219634D0 (en) * | 1992-09-16 | 1992-10-28 | Ici Plc | Heterocyclic compounds |
| FR2708608B1 (fr) * | 1993-07-30 | 1995-10-27 | Sanofi Sa | Dérivés de N-sulfonylbenzimidazolone, leur préparation, les compositions pharmaceutiques en contenant. |
| EE200000289A (et) | 1997-10-27 | 2001-06-15 | Agouron Pharmaceuticals, Inc. | Asendatud 4-amino-tiasool-2-üüli ühendid kui tsükliinisõltuvusega kinaaside inhibiitorid |
| WO2005074603A2 (en) * | 2004-02-03 | 2005-08-18 | Abbott Laboratories | Aminobenzoxazoles as therapeutic agents |
| TW201302775A (zh) * | 2011-07-12 | 2013-01-16 | Academia Sinica | 可移除式糖類-bim 標幟及其在苯并咪唑之1h-位置上的接合功能 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH542853A (de) * | 1967-07-26 | 1973-10-15 | Agripat Sa | Verfahren zur Herstellung neuer Isothiocyano-benzazol-Derivate |
| AT286292B (de) * | 1969-01-10 | 1970-12-10 | Agripat Sa | Verfahren zur Herstellung von neuen Isothiocyano-benzimidazol- und -benzoxazolderivaten und ihren Salzen |
-
0
- BE BE792402D patent/BE792402A/xx not_active IP Right Cessation
-
1971
- 1971-12-07 CH CH1787571A patent/CH566321A5/xx not_active IP Right Cessation
-
1972
- 1972-11-09 FI FI3138/72A patent/FI56531C/fi active
- 1972-11-14 SE SE7214765A patent/SE402772B/xx unknown
- 1972-11-27 IE IE1640/72A patent/IE37194B1/xx unknown
- 1972-11-27 IL IL40935A patent/IL40935A/en unknown
- 1972-11-28 CA CA157,628A patent/CA1014566A/en not_active Expired
- 1972-12-01 GB GB5563272A patent/GB1413519A/en not_active Expired
- 1972-12-01 YU YU2980/72A patent/YU36711B/xx unknown
- 1972-12-04 DE DE2259220A patent/DE2259220C2/de not_active Expired
- 1972-12-04 BG BG22033A patent/BG21027A3/xx unknown
- 1972-12-04 US US00311987A patent/US3849431A/en not_active Expired - Lifetime
- 1972-12-05 DD DD167302A patent/DD105230A5/xx unknown
- 1972-12-05 AR AR245484A patent/AR220663A1/es active
- 1972-12-05 PL PL1972159306A patent/PL85278B1/pl unknown
- 1972-12-05 PL PL1972175279A patent/PL86697B1/pl unknown
- 1972-12-06 BR BR8610/72A patent/BR7208610D0/pt unknown
- 1972-12-06 ZA ZA728643A patent/ZA728643B/xx unknown
- 1972-12-06 IT IT32618/72A patent/IT1048106B/it active
- 1972-12-06 NO NO4494/72A patent/NO137234C/no unknown
- 1972-12-06 ES ES409335A patent/ES409335A1/es not_active Expired
- 1972-12-06 AT AT1037372A patent/AT322550B/de not_active IP Right Cessation
- 1972-12-06 HU HUCI1311A patent/HU167426B/hu unknown
- 1972-12-06 AT AT449474*1A patent/AT324761B/de not_active IP Right Cessation
- 1972-12-06 SU SU721855799A patent/SU589915A3/ru active
- 1972-12-07 CS CS227A patent/CS177148B2/cs unknown
- 1972-12-07 CS CS8387A patent/CS177109B2/cs unknown
- 1972-12-07 JP JP47123021A patent/JPS5754511B2/ja not_active Expired
- 1972-12-07 NL NL7216645A patent/NL7216645A/xx not_active Application Discontinuation
- 1972-12-07 RO RO73073A patent/RO60572A/ro unknown
-
1975
- 1975-03-05 SU SU2110985A patent/SU541433A3/ru active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1014566A (en) | Isothiocyanobenzazoles and process for their production | |
| CA974088A (en) | Cog-belt and method for its production | |
| CA986922A (en) | Acylamino-cephalosporanic acids and process for their manufacture | |
| CA1008464A (en) | Process for the production of dichloroacetoxypropane | |
| CA968360A (en) | Imido-isocyanates and process for the production thereof | |
| CA987650A (fr) | Procede de preparation de methacrylonitrile | |
| CA972763A (en) | Process for the production of cyanoacetylcarbamates | |
| CA995668A (en) | Aminopyrazolopyrimidines and processes for their production | |
| CA963009A (en) | Benzenesulfonamidopyrimidines and process for their manufacture | |
| CA879095A (en) | 4-imino-19-nor-a-homo-steroid-trienes and process for their manufacture | |
| CA871692A (en) | 1-azidomethyl-steroids and process for their manufacture | |
| CA864550A (en) | 22-guanidylsteroids and process for their manufacture | |
| CA860364A (en) | Benzenesulfonyl-ureas and process for their manufacture | |
| CA871123A (en) | 1-hydroxy-2-pyridones and process for their manufacture | |
| CA878482A (en) | 3-oxo-steroid-oximes and process for their manufacture | |
| CA879097A (en) | Halogen-pregnadienes and process for their manufacture | |
| CA879691A (en) | Oxazaheterocycles and process for their manufacture | |
| CA888719A (en) | Oxazaheterocycles and process for their manufacture | |
| CA979903A (en) | Process for the production of morpholinodithiothiazoles | |
| AU3892672A (en) | N-oligosaccharide-amides and their thio-analogues and a process for their manufacture | |
| CA871148A (en) | Substituted p-hydroxyphenyl-hydrazones and process for their manufacture | |
| CA867766A (en) | Substituted p-hydroxyphenyl-hydrazones and process for their manufacture | |
| CA868374A (en) | Substituted p-hydroxyphenyl-hydrazones and process for their manufacture | |
| CA880904A (en) | Nitroacetylenes and process for producing them | |
| CA873315A (en) | Antibiotic and process for the production thereof |