GB1512456A - Process for the production of 3-hydroxy-1,2,4-triazole derivatives - Google Patents
Process for the production of 3-hydroxy-1,2,4-triazole derivativesInfo
- Publication number
- GB1512456A GB1512456A GB35411/75A GB3541175A GB1512456A GB 1512456 A GB1512456 A GB 1512456A GB 35411/75 A GB35411/75 A GB 35411/75A GB 3541175 A GB3541175 A GB 3541175A GB 1512456 A GB1512456 A GB 1512456A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- groups
- alkynyl
- aug
- alkenyl
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1512456 Gyanohydrazinecarboxylic esters; 3-hydroxytriazoles CIBA-GEIGY AG 27 Aug 1975 [29 Aug 1974] 35411/75 Heading C2C Novel compounds of formula where R 1 is C 1-6 alkyl or C 3-8 cycloalkyl which may be linked to the N-atom by 1-3 CH 2 groups, and R is C 1-4 alkyl are prepared by reacting a compound R 1 NHNHCOOR with cyanogen chloride, and are then cyclized under alkaline conditions to give triazoles of formula where R 2 represents C 1-6 alkyl which may be linked to X by 1-3 CH 2 groups, C 3-6 alkenyl, C 3-6 alkynyl, or a benzyl group optionally monoto disubstituted by alkyl, alkoxy or alkylthio groups each having 1 to 4 carbon atoms, halogen, trifluoromethyl or nitro, and X represents oxygen, sulphur or a group >N-R 3 , wherein R 3 denotes C 1-6 alkyl group, C 3-6 alkenyl, C 3-6 alkynyl, or together with the radical R 2 and the adjacent nitrogen atom it denotes a 3- to 7-membered ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1177174A CH601266A5 (en) | 1974-08-29 | 1974-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1512456A true GB1512456A (en) | 1978-06-01 |
Family
ID=4376715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35411/75A Expired GB1512456A (en) | 1974-08-29 | 1975-08-27 | Process for the production of 3-hydroxy-1,2,4-triazole derivatives |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5910351B2 (en) |
| AT (1) | AT342587B (en) |
| AU (1) | AU499371B2 (en) |
| BE (1) | BE832830A (en) |
| CA (1) | CA1070696A (en) |
| CH (1) | CH601266A5 (en) |
| CS (1) | CS193522B2 (en) |
| DD (1) | DD122535A5 (en) |
| DE (1) | DE2537973A1 (en) |
| ES (1) | ES440532A1 (en) |
| FR (1) | FR2283132A1 (en) |
| GB (1) | GB1512456A (en) |
| HU (1) | HU172771B (en) |
| IL (1) | IL48008A (en) |
| NL (1) | NL7510012A (en) |
| NZ (1) | NZ178271A (en) |
| SU (1) | SU577989A3 (en) |
| ZA (1) | ZA755512B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029303B1 (en) * | 1979-10-22 | 1985-01-30 | Glaxo Group Limited | 1,2,4-triazole derivatives, processes for their production and pharmaceutical compositions containing them |
| EP0029306B1 (en) * | 1979-10-23 | 1984-07-25 | Glaxo Group Limited | Aminoalkyl compounds, their production and pharmaceutical compositions containing them |
| DE3267240D1 (en) * | 1981-04-09 | 1985-12-12 | Hoechst Ag | Process for the preparation of substituted 3-hydroxy-1,2,4-triazoles |
| DE3939952A1 (en) * | 1989-12-02 | 1991-06-06 | Bayer Ag | SUBSTITUTED TRIAZOLINONES |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE792451A (en) * | 1971-12-10 | 1973-06-08 | Ciba Geigy | TRIAZOLYL ESTERS OF PHOSPHORIC ACIDS AND PESTICIDE PRODUCTS WHICH CONTAIN |
| BE792449A (en) * | 1971-12-10 | 1973-06-08 | Ciba Geigy | TRIAZOLYL ESTERS OF OXYGENIC ACIDS OF PHOSPHORUS AND PESTICIDE PRODUCTS THAT CONTAIN |
| IL42316A (en) * | 1972-06-16 | 1976-02-29 | Ciba Geigy Ag | Triazolyl organophosphorus derivatives,their manufacture and their use as pesticides |
| DE2250572A1 (en) * | 1972-10-14 | 1974-04-18 | Bayer Ag | N, N-DIMETHYL-O-TRIAZOLYL-CARBAMIC ACID ESTER, METHOD FOR THEIR MANUFACTURING AND USE AS INSECTICIDES AND ACARICIDES |
| NL7316469A (en) * | 1972-12-08 | 1974-06-11 | ||
| DE2301400C2 (en) * | 1973-01-12 | 1984-12-13 | Bayer Ag, 5090 Leverkusen | 0-Triazolyl-thionophosphorus (phosphonic) acid esters and ester amides, process for their preparation and their use as insecticides and acaricides |
-
1974
- 1974-08-29 CH CH1177174A patent/CH601266A5/xx not_active IP Right Cessation
-
1975
- 1975-07-31 NZ NZ178271A patent/NZ178271A/en unknown
- 1975-08-15 CS CS755621A patent/CS193522B2/en unknown
- 1975-08-18 SU SU7502163216A patent/SU577989A3/en active
- 1975-08-25 NL NL7510012A patent/NL7510012A/en not_active Application Discontinuation
- 1975-08-26 DE DE19752537973 patent/DE2537973A1/en active Granted
- 1975-08-27 HU HU75CI00001600A patent/HU172771B/en unknown
- 1975-08-27 GB GB35411/75A patent/GB1512456A/en not_active Expired
- 1975-08-27 CA CA234,232A patent/CA1070696A/en not_active Expired
- 1975-08-27 DD DD188052A patent/DD122535A5/xx unknown
- 1975-08-28 AU AU84345/75A patent/AU499371B2/en not_active Expired
- 1975-08-28 BE BE159531A patent/BE832830A/en not_active IP Right Cessation
- 1975-08-28 ZA ZA00755512A patent/ZA755512B/en unknown
- 1975-08-28 FR FR7526487A patent/FR2283132A1/en active Granted
- 1975-08-28 IL IL48008A patent/IL48008A/en unknown
- 1975-08-28 ES ES440532A patent/ES440532A1/en not_active Expired
- 1975-08-28 AT AT664775A patent/AT342587B/en active
- 1975-08-29 JP JP50104879A patent/JPS5910351B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU8434575A (en) | 1977-03-03 |
| ZA755512B (en) | 1976-07-28 |
| AT342587B (en) | 1978-04-10 |
| BE832830A (en) | 1976-03-01 |
| NL7510012A (en) | 1976-03-02 |
| DE2537973A1 (en) | 1976-03-11 |
| CH601266A5 (en) | 1978-06-30 |
| JPS5148668A (en) | 1976-04-26 |
| ATA664775A (en) | 1977-08-15 |
| CS193522B2 (en) | 1979-10-31 |
| CA1070696A (en) | 1980-01-29 |
| IL48008A0 (en) | 1975-11-25 |
| HU172771B (en) | 1978-12-28 |
| JPS5910351B2 (en) | 1984-03-08 |
| SU577989A3 (en) | 1977-10-25 |
| FR2283132B1 (en) | 1978-04-07 |
| IL48008A (en) | 1979-07-25 |
| AU499371B2 (en) | 1979-04-12 |
| ES440532A1 (en) | 1977-03-01 |
| DE2537973C2 (en) | 1989-04-06 |
| FR2283132A1 (en) | 1976-03-26 |
| DD122535A5 (en) | 1976-10-12 |
| NZ178271A (en) | 1978-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS56167643A (en) | Mannich base hydroxamic acid precursor drug for improving transmission of non-steroid antiinflammatory | |
| CA1238910A (en) | Carboxyalkenoic acids | |
| BG60270B1 (en) | METHOD FOR PREPARATION OF 5H-2,3-BENZODIAZEPINE DERIVATIVES | |
| FI893361A0 (en) | Process for Preparation of ACAT Inhibiting Quinoline Derivatives | |
| GB1464583A (en) | Preparation of quinazoline derivatives | |
| GB1197479A (en) | 3,1-Benzoxazine Derivatives and Process for their Manufacture | |
| GB1512456A (en) | Process for the production of 3-hydroxy-1,2,4-triazole derivatives | |
| GB1364403A (en) | 1 - aminosulphonyl - 2 - aminobenzimidazoles process for their preparation and their fungicidal use | |
| GB1478540A (en) | 3-(2',3'-dihydroxypropyl) derivatives of hydantoin | |
| DE3378467D1 (en) | Process for preparing 5-perfluoroalkyl-5,6-dihydrouracil derivatives and compounds for use therein | |
| GB1490507A (en) | Piperazine derivatives | |
| GB1473289A (en) | Process for the alpha-chlorination of alkyl chloroaromatic compounds | |
| ES476632A1 (en) | Heterocyclic-substituted anilide derivatives, a process for their preparation, herbicidal compositions containing them and a method of controlling undesired plant growth using them. | |
| GB1390272A (en) | Thiadiazole derivatives | |
| GB1475513A (en) | Benzylamine derivatives process for science union et cie benzylamine derivatives process for their production and pharmaceutical compositions containing them | |
| GB1430926A (en) | 2-amino-3,4-dihydropyridines their production and their medicinal use | |
| LTIP1676A (en) | Novel 16,17-acetal-substituted androstan-17beta-carboxylic acid esters, process for preparing thereof, pharmaceutical preparations | |
| ES8200092A1 (en) | Esters of N-(4'-hydroxyphenyl)acetamide with 5-benzoyl-1-methylpyrrole-2-acetic acids. | |
| ES8506719A1 (en) | 7-Oxo-4-thia-1-azabicyclo(3.2.0)hept-2-ene derivatives. | |
| ES8305377A1 (en) | Nitrosourea derivatives, a process for preparing same and therapeutic compositions. | |
| GB1382974A (en) | Process for the production of thiosemicarbazides | |
| ES399022A1 (en) | Process for the preparation of 10,11-dihydro-dibenzo(b,f)azepinones | |
| GB1054655A (en) | ||
| GB1489412A (en) | Furo(3,4-b)furan derivatives and their use in pharmaceutical compositions | |
| GB1421305A (en) | 1,4-dihydroquinoline derivatives their production and their medicinal use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |