GB1266093A - - Google Patents
Info
- Publication number
- GB1266093A GB1266093A GB1266093DA GB1266093A GB 1266093 A GB1266093 A GB 1266093A GB 1266093D A GB1266093D A GB 1266093DA GB 1266093 A GB1266093 A GB 1266093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- firmenich
- hydrogen
- formula
- carbinol
- acidic
- 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
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH786570A CH557813A (de) | 1970-05-27 | 1970-05-27 | Verfahren zur herstellung von lactonen. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1266093A true GB1266093A (fr) | 1972-03-08 |
Family
ID=4331570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1266093D Expired GB1266093A (fr) | 1970-05-27 | 1970-05-29 |
Country Status (2)
Country | Link |
---|---|
CH (2) | CH545285A (fr) |
GB (1) | GB1266093A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4906759A (en) * | 1986-09-24 | 1990-03-06 | Lonza Ltd. | Process for the production of 4-alkoxy-2(5H) thiophenones |
US4997957A (en) * | 1985-01-16 | 1991-03-05 | Lonza, Ltd. | Process for the production of thiotetronic acid |
CN113302195A (zh) * | 2019-01-17 | 2021-08-24 | 国际香料和香精公司 | 14-甲基-16-氧杂二环[10.3.1]十六碳-12-烯的合成 |
-
1970
- 1970-05-27 CH CH1781272A patent/CH545285A/de not_active IP Right Cessation
- 1970-05-27 CH CH786570A patent/CH557813A/xx not_active IP Right Cessation
- 1970-05-29 GB GB1266093D patent/GB1266093A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4997957A (en) * | 1985-01-16 | 1991-03-05 | Lonza, Ltd. | Process for the production of thiotetronic acid |
US5093503A (en) * | 1985-01-16 | 1992-03-03 | Lonza Ltd. | Process for the production of thiotetronic acid |
US4906759A (en) * | 1986-09-24 | 1990-03-06 | Lonza Ltd. | Process for the production of 4-alkoxy-2(5H) thiophenones |
US4906765A (en) * | 1986-09-24 | 1990-03-06 | Lonza Ltd. | Process for the production of 4-alkoxy-2(5H) thiophenones |
US4931570A (en) * | 1986-09-24 | 1990-06-05 | Lonza Ltd. | Process for the production of 4-alkoxy-2(5H) thiophenones |
CN113302195A (zh) * | 2019-01-17 | 2021-08-24 | 国际香料和香精公司 | 14-甲基-16-氧杂二环[10.3.1]十六碳-12-烯的合成 |
Also Published As
Publication number | Publication date |
---|---|
CH545285A (de) | 1974-01-31 |
CH557813A (de) | 1975-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |