NL7304569A - - Google Patents
Info
- Publication number
- NL7304569A NL7304569A NL7304569A NL7304569A NL7304569A NL 7304569 A NL7304569 A NL 7304569A NL 7304569 A NL7304569 A NL 7304569A NL 7304569 A NL7304569 A NL 7304569A NL 7304569 A NL7304569 A NL 7304569A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/22—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
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 |
|---|---|---|---|
| FR7212476A FR2179500B1 (nl) | 1972-04-10 | 1972-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7304569A true NL7304569A (nl) | 1973-10-12 |
| NL146491B NL146491B (nl) | 1975-07-15 |
Family
ID=9096581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL737304569A NL146491B (nl) | 1972-04-10 | 1973-04-02 | Werkwijze ter bereiding van terpeensulfonen die een 3-oxo 2,6,6- trimethylcyclohexenylgroep bevatten. |
Country Status (12)
| Country | Link |
|---|---|
| JP (2) | JPS497253A (nl) |
| BE (1) | BE797966A (nl) |
| CA (1) | CA977356A (nl) |
| CH (1) | CH563970A5 (nl) |
| DD (1) | DD108078A5 (nl) |
| DE (1) | DE2317962A1 (nl) |
| FR (1) | FR2179500B1 (nl) |
| GB (1) | GB1384980A (nl) |
| HU (1) | HU167162B (nl) |
| IT (1) | IT981917B (nl) |
| NL (1) | NL146491B (nl) |
| SU (1) | SU486509A3 (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5079733U (nl) * | 1973-11-28 | 1975-07-10 | ||
| US5107010A (en) * | 1990-12-12 | 1992-04-21 | Neurosearch A/S | Astaxanthin intermediates |
| CH694126A5 (de) | 1998-06-18 | 2004-07-30 | Sumitomo Chemical Co | Ketosulfonderivate und Verfahren zu deren Herstellung. |
| CN110272368B (zh) * | 2019-05-29 | 2021-06-18 | 南京瑞鼎生物医药有限公司 | 一种c15砜的制备方法 |
-
1972
- 1972-04-10 FR FR7212476A patent/FR2179500B1/fr not_active Expired
-
1973
- 1973-04-02 NL NL737304569A patent/NL146491B/nl not_active IP Right Cessation
- 1973-04-06 JP JP48038862A patent/JPS497253A/ja active Pending
- 1973-04-06 DD DD169997A patent/DD108078A5/xx unknown
- 1973-04-09 SU SU1899481A patent/SU486509A3/ru active
- 1973-04-09 HU HURO721A patent/HU167162B/hu unknown
- 1973-04-09 GB GB1693673A patent/GB1384980A/en not_active Expired
- 1973-04-09 CA CA168,199A patent/CA977356A/en not_active Expired
- 1973-04-09 CH CH507873A patent/CH563970A5/xx not_active IP Right Cessation
- 1973-04-09 BE BE129816A patent/BE797966A/xx not_active IP Right Cessation
- 1973-04-10 IT IT22816/73A patent/IT981917B/it active
- 1973-04-10 DE DE2317962A patent/DE2317962A1/de active Pending
- 1973-04-10 JP JP48040074A patent/JPS5221502B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1384980A (en) | 1975-02-26 |
| JPS5221502B2 (nl) | 1977-06-10 |
| DD108078A5 (nl) | 1974-09-05 |
| NL146491B (nl) | 1975-07-15 |
| SU486509A3 (ru) | 1975-09-30 |
| DE2317962A1 (de) | 1973-10-31 |
| JPS497253A (nl) | 1974-01-22 |
| CA977356A (en) | 1975-11-04 |
| FR2179500B1 (nl) | 1977-08-05 |
| CH563970A5 (nl) | 1975-07-15 |
| JPS4913152A (nl) | 1974-02-05 |
| FR2179500A1 (nl) | 1973-11-23 |
| BE797966A (fr) | 1973-10-09 |
| HU167162B (nl) | 1975-08-28 |
| IT981917B (it) | 1974-10-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: RHONE POULENC |