AT260431B - Verfahren zur Herstellung des neuen 1,2,3-Trimethoxy-9-cyan-10-oxo-5,6,7,8,9,10,11,12-octahydrobenzo-(a)-heptalens - Google Patents
Verfahren zur Herstellung des neuen 1,2,3-Trimethoxy-9-cyan-10-oxo-5,6,7,8,9,10,11,12-octahydrobenzo-(a)-heptalensInfo
- Publication number
- AT260431B AT260431B AT844365A AT844365A AT260431B AT 260431 B AT260431 B AT 260431B AT 844365 A AT844365 A AT 844365A AT 844365 A AT844365 A AT 844365A AT 260431 B AT260431 B AT 260431B
- Authority
- AT
- Austria
- Prior art keywords
- octahydrobenzo
- heptalene
- trimethoxy
- oxo
- cyano
- Prior art date
Links
- IOLRMOOYWGFVSO-UHFFFAOYSA-N 1,2,3-trimethoxy-10-oxo-6,7,8,9,11,12-hexahydro-5H-benzo[a]heptalene-9-carbonitrile Chemical compound COC1=C(C(=CC2=C1C=1CCC(C(CC1CCC2)C#N)=O)OC)OC IOLRMOOYWGFVSO-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/72—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings and other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
- C07C67/327—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by elimination of functional groups containing oxygen only in singly bound form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/12—One of the condensed rings being a six-membered aromatic ring the other ring being at least seven-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR930600A FR1363961A (fr) | 1963-04-05 | 1963-04-05 | Procédé de préparation des composés de la série de la colchicine et produits ainsi obtenus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT260431B true AT260431B (de) | 1968-03-11 |
Family
ID=8801019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT844365A AT260431B (de) | 1963-04-05 | 1964-04-03 | Verfahren zur Herstellung des neuen 1,2,3-Trimethoxy-9-cyan-10-oxo-5,6,7,8,9,10,11,12-octahydrobenzo-(a)-heptalens |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT260431B (de) |
| FR (1) | FR1363961A (de) |
-
1963
- 1963-04-05 FR FR930600A patent/FR1363961A/fr not_active Expired
-
1964
- 1964-04-03 AT AT844365A patent/AT260431B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| FR1363961A (fr) | 1964-06-19 |
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