FR142F - - Google Patents
Info
- Publication number
- FR142F FR142F FR142DF FR142F FR 142 F FR142 F FR 142F FR 142D F FR142D F FR 142DF FR 142 F FR142 F FR 142F
- 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.)
- Active
Links
Classifications
-
- 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
- C07D471/22—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 systems contains four or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18632162A | 1962-04-10 | 1962-04-10 | |
| US36427564A | 1964-05-01 | 1964-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR142F true FR142F (en:Method) |
Family
ID=26881973
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR142D Active FR142F (en:Method) | 1962-04-10 | ||
| FR13892A Expired FR92609E (fr) | 1962-04-10 | 1965-04-20 | Procédé de préparation de dérivés hétérocycliques sur le noyau e des alcaloïdes de yohimbine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR13892A Expired FR92609E (fr) | 1962-04-10 | 1965-04-20 | Procédé de préparation de dérivés hétérocycliques sur le noyau e des alcaloïdes de yohimbine |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT277476B (en:Method) |
| BE (1) | BE662777A (en:Method) |
| BR (2) | BR6240823D0 (en:Method) |
| CH (1) | CH414662A (en:Method) |
| DE (2) | DE1445408A1 (en:Method) |
| DK (2) | DK111448B (en:Method) |
| FR (2) | FR92609E (en:Method) |
| GB (2) | GB1007827A (en:Method) |
| NL (1) | NL6504977A (en:Method) |
| SE (3) | SE311163B (en:Method) |
-
0
- FR FR142D patent/FR142F/fr active Active
-
1962
- 1962-06-06 GB GB21867/62A patent/GB1007827A/en not_active Expired
- 1962-06-15 SE SE6693/62A patent/SE311163B/xx unknown
- 1962-06-19 DE DE19621445408 patent/DE1445408A1/de active Pending
- 1962-06-28 CH CH778462A patent/CH414662A/de unknown
- 1962-07-09 BR BR140823/62A patent/BR6240823D0/pt unknown
-
1965
- 1965-04-08 GB GB15027/65A patent/GB1090276A/en not_active Expired
- 1965-04-14 BR BR168967/65A patent/BR6568967D0/pt unknown
- 1965-04-16 AT AT10174/66A patent/AT277476B/de active
- 1965-04-20 DK DK199065AA patent/DK111448B/da unknown
- 1965-04-20 BE BE662777D patent/BE662777A/xx unknown
- 1965-04-20 DE DE19651545537 patent/DE1545537A1/de active Pending
- 1965-04-20 FR FR13892A patent/FR92609E/fr not_active Expired
- 1965-04-20 SE SE5090/65A patent/SE322524B/xx unknown
- 1965-04-20 NL NL6504977A patent/NL6504977A/xx unknown
-
1966
- 1966-05-20 DK DK260066AA patent/DK111685B/da unknown
-
1967
- 1967-12-07 SE SE16838/67A patent/SE333738B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK111685B (da) | 1968-09-30 |
| BE662777A (en:Method) | 1965-10-20 |
| DK111448B (da) | 1968-08-26 |
| BR6240823D0 (pt) | 1973-05-10 |
| BR6568967D0 (pt) | 1973-08-14 |
| CH414662A (de) | 1966-06-15 |
| NL6504977A (en:Method) | 1965-11-02 |
| GB1090276A (en) | 1967-11-08 |
| GB1007827A (en) | 1965-10-22 |
| DE1545537A1 (de) | 1970-01-22 |
| SE333738B (en:Method) | 1971-03-29 |
| DE1445408A1 (de) | 1968-10-31 |
| SE322524B (en:Method) | 1970-04-13 |
| FR92609E (fr) | 1968-12-06 |
| AT277476B (de) | 1969-12-29 |
| SE311163B (en:Method) | 1969-06-02 |