FR870280A - Process for the preparation of dihydrophyridone derivatives - Google Patents
Process for the preparation of dihydrophyridone derivativesInfo
- Publication number
- FR870280A FR870280A FR870280DA FR870280A FR 870280 A FR870280 A FR 870280A FR 870280D A FR870280D A FR 870280DA FR 870280 A FR870280 A FR 870280A
- Authority
- FR
- France
- Prior art keywords
- dihydrophyridone
- derivatives
- preparation
- dihydrophyridone derivatives
- 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
- 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
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH870280X | 1940-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR870280A true FR870280A (en) | 1942-03-06 |
Family
ID=4543967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR870280D Expired FR870280A (en) | 1940-03-29 | 1941-02-25 | Process for the preparation of dihydrophyridone derivatives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR870280A (en) |
-
1941
- 1941-02-25 FR FR870280D patent/FR870280A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR870224A (en) | Process for the preparation of p-substituted benzene-sulfonamido-pyrimidines | |
FR878650A (en) | Process for the preparation of sulfonamide derivatives | |
FR891441A (en) | Process for the preparation of 21-hydroxy-pregnenol-3-one-20 derivatives | |
FR870280A (en) | Process for the preparation of dihydrophyridone derivatives | |
FR871074A (en) | Process for the preparation of 2-methyl-4-amino-pyrimidine derivatives | |
FR874042A (en) | Process for the preparation of 2-methyl-4-ethoxy-methyl-6-oxypiridine derivatives | |
FR874629A (en) | Process for the preparation of sulfonamide derivatives | |
FR880696A (en) | Process for the preparation of p-aminobenzene-sulfoneamidothiazol derivatives | |
FR873266A (en) | Process for the preparation of p-amino-benzene-sulfon-acylamides | |
FR870652A (en) | Preparation process of senevols | |
FR873199A (en) | Process for the preparation of oxypyridine derivatives | |
FR887719A (en) | Process for the preparation of ethylene derivatives | |
FR863304A (en) | Process for the preparation of cyciopentanophenanthrene derivatives | |
FR880695A (en) | Process for the preparation of 2-methyl-4-ethoxymethyl-5-cyano-6-chloro-pyridine | |
FR866619A (en) | Process for the preparation of diaminodiphenylsulphone derivatives | |
FR863481A (en) | Process for the manufacture of para-amino-benzene-sulfonamide derivatives | |
FR888740A (en) | Process for the preparation of alpha-amino-pyridine derivatives | |
FR865710A (en) | General process for the preparation of metallic mirrors | |
FR865211A (en) | Process for the preparation of centralites | |
FR890698A (en) | Process for the production of 2-amine-pyridine derivatives | |
FR871345A (en) | Process for the preparation of azo derivatives | |
FR871075A (en) | Process for the preparation of alpha-oxy-beta, beta-dimethyl-gamma butyrolactone | |
FR872058A (en) | Process for the preparation of stilbenic derivatives | |
FR966770A (en) | Process for the preparation of anthraquinone derivatives | |
FR51326E (en) | Process for the preparation of sulfonamide derivatives |