CH398566A - Process for preparing the gamma-lactone of 2,3-dihydroxy-1-cyclododecene carboxylic acid - Google Patents
Process for preparing the gamma-lactone of 2,3-dihydroxy-1-cyclododecene carboxylic acidInfo
- Publication number
- CH398566A CH398566A CH67062A CH67062A CH398566A CH 398566 A CH398566 A CH 398566A CH 67062 A CH67062 A CH 67062A CH 67062 A CH67062 A CH 67062A CH 398566 A CH398566 A CH 398566A
- Authority
- CH
- Switzerland
- Prior art keywords
- cyclododecene
- lactone
- dihydroxy
- gamma
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- 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
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR850283A FR1385356A (en) | 1961-01-20 | 1961-01-20 | 2, 3-dihydroxy-1-cyclododecene-carboxylic acid gamma-lactone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH398566A true CH398566A (en) | 1966-03-15 |
Family
ID=8747142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH67062A CH398566A (en) | 1961-01-20 | 1962-01-19 | Process for preparing the gamma-lactone of 2,3-dihydroxy-1-cyclododecene carboxylic acid |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT228189B (en) |
| CH (1) | CH398566A (en) |
| DE (1) | DE1156796B (en) |
| ES (1) | ES273914A1 (en) |
| FR (2) | FR1385356A (en) |
| GB (1) | GB970951A (en) |
| LU (1) | LU41044A1 (en) |
-
1961
- 1961-01-20 FR FR850283A patent/FR1385356A/en not_active Expired
- 1961-12-21 FR FR882743A patent/FR1681M/en active Active
-
1962
- 1962-01-03 LU LU41044D patent/LU41044A1/xx unknown
- 1962-01-16 DE DER31892A patent/DE1156796B/en active Pending
- 1962-01-17 AT AT35662A patent/AT228189B/en active
- 1962-01-19 CH CH67062A patent/CH398566A/en unknown
- 1962-01-19 GB GB2078/62A patent/GB970951A/en not_active Expired
- 1962-01-20 ES ES0273914A patent/ES273914A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1156796B (en) | 1963-11-07 |
| AT228189B (en) | 1963-07-10 |
| GB970951A (en) | 1964-09-23 |
| LU41044A1 (en) | 1962-03-03 |
| FR1385356A (en) | 1965-01-15 |
| FR1681M (en) | 1963-02-04 |
| ES273914A1 (en) | 1962-05-16 |
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