FR2158289A1 - - Google Patents
Info
- Publication number
- FR2158289A1 FR2158289A1 FR7237999A FR7237999A FR2158289A1 FR 2158289 A1 FR2158289 A1 FR 2158289A1 FR 7237999 A FR7237999 A FR 7237999A FR 7237999 A FR7237999 A FR 7237999A FR 2158289 A1 FR2158289 A1 FR 2158289A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/02—Preparation by ring-closure or hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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 directly attached to ring carbon atoms
- C07D211/86—Oxygen atoms
- C07D211/88—Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Hydrogenated Pyridines (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1563971 | 1971-10-27 | ||
| CH313272 | 1972-03-03 | ||
| CH331472 | 1972-03-07 | ||
| CH1314272 | 1972-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2158289A1 true FR2158289A1 (en:Method) | 1973-06-15 |
Family
ID=27428568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7237999A Withdrawn FR2158289A1 (en:Method) | 1971-10-27 | 1972-10-26 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3849422A (en:Method) |
| JP (1) | JPS4849928A (en:Method) |
| BE (1) | BE790563A (en:Method) |
| DD (1) | DD103643A5 (en:Method) |
| DE (1) | DE2252063A1 (en:Method) |
| FR (1) | FR2158289A1 (en:Method) |
| IL (1) | IL40508A0 (en:Method) |
| NL (1) | NL7214604A (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974166A (en) * | 1973-07-10 | 1976-08-10 | Ciba-Geigy Corporation | Process for the manufacture of bromopyridines |
| US3929858A (en) * | 1974-12-03 | 1975-12-30 | Merck & Co Inc | Method for preparing 2-bromo-2-bromomethyl-glutaronitrile |
| EP0030215A3 (de) * | 1979-11-30 | 1981-10-07 | Ciba-Geigy Ag | 3,3,5-Trichlorglutarsäureimid, Verfahren zu dessen Herstellung und dessen Verwendung zur Herstellung von 2,3,5,6-Tetrachlorpyridin |
| US4446076A (en) * | 1981-12-22 | 1984-05-01 | Merck & Co., Inc. | Method of preparing 1,2-dibromo-2-cyano-(substituted)-alkane antimicrobial compounds |
| US4521603A (en) * | 1983-02-01 | 1985-06-04 | Olin Corporation | Continuous process for the production of polybromopyridine compounds |
| IL74868A0 (en) * | 1984-04-13 | 1985-07-31 | Fmc Corp | Fluoropyridinylmethyl cyclopropanecarboxylate insecticides and intermediates |
| US4897484A (en) * | 1986-12-19 | 1990-01-30 | Ciba-Geigy Corporation | Process for the preparation of substituted pyridines |
| US6548692B1 (en) | 2002-04-25 | 2003-04-15 | Isp Investments Inc. | Method for preparing 1,2-dibromo-2,4-dicyanobutane |
-
0
- BE BE790563D patent/BE790563A/xx unknown
-
1972
- 1972-10-05 IL IL40508A patent/IL40508A0/xx unknown
- 1972-10-10 US US00296430A patent/US3849422A/en not_active Expired - Lifetime
- 1972-10-24 DE DE2252063A patent/DE2252063A1/de active Pending
- 1972-10-25 DD DD166477A patent/DD103643A5/xx unknown
- 1972-10-26 FR FR7237999A patent/FR2158289A1/fr not_active Withdrawn
- 1972-10-27 NL NL7214604A patent/NL7214604A/xx unknown
- 1972-10-27 JP JP47107832A patent/JPS4849928A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2252063A1 (de) | 1973-05-03 |
| DD103643A5 (en:Method) | 1974-02-05 |
| IL40508A0 (en) | 1972-12-29 |
| NL7214604A (en:Method) | 1973-05-02 |
| US3849422A (en) | 1974-11-19 |
| BE790563A (fr) | 1973-04-26 |
| JPS4849928A (en:Method) | 1973-07-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |