SU447885A3 - Способ получения -каротина - Google Patents
Способ получения -каротинаInfo
- Publication number
- SU447885A3 SU447885A3 SU1783339A SU1783339A SU447885A3 SU 447885 A3 SU447885 A3 SU 447885A3 SU 1783339 A SU1783339 A SU 1783339A SU 1783339 A SU1783339 A SU 1783339A SU 447885 A3 SU447885 A3 SU 447885A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- carotene
- obtaining
- Prior art date
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
- C07C403/04—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 halogen atoms
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/929—Special chemical considerations
- Y10S585/93—Process including synthesis of nonhydrocarbon intermediate
- Y10S585/934—Chalcogen-containing
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 |
|---|---|---|---|
| FR717118168A FR2138212B1 (ru) | 1971-05-19 | 1971-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU447885A1 SU447885A1 (ru) | 1974-10-25 |
| SU447885A3 true SU447885A3 (ru) | 1974-10-25 |
Family
ID=9077311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1783339A SU447885A3 (ru) | 1971-05-19 | 1972-05-16 | Способ получения -каротина |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3803252A (ru) |
| JP (1) | JPS4910495B1 (ru) |
| BE (1) | BE783672A (ru) |
| CH (1) | CH551404A (ru) |
| DE (1) | DE2224606C3 (ru) |
| ES (1) | ES402986A1 (ru) |
| FR (1) | FR2138212B1 (ru) |
| GB (1) | GB1330808A (ru) |
| IL (1) | IL39463A (ru) |
| IT (1) | IT1048889B (ru) |
| NL (1) | NL147423B (ru) |
| SU (1) | SU447885A3 (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2205898A5 (ru) * | 1972-11-08 | 1974-05-31 | Rhone Poulenc Sa | |
| FR2234284B1 (ru) * | 1973-06-25 | 1978-01-13 | Hoffmann La Roche | |
| US3960967A (en) * | 1973-09-14 | 1976-06-01 | Hoffmann-La Roche Inc. | Process for producing a sulfone derivative of vitamin A alcohol |
| US3932546A (en) * | 1974-02-08 | 1976-01-13 | Massachusetts Institute Of Technology | Preparation of polyenes |
| FR2342282A1 (fr) * | 1976-02-25 | 1977-09-23 | Rhone Poulenc Ind | Procede de preparation de sulfones acetals et leur utilisation pour la preparation d'aldehydes ethyleniques |
| FR2359821A1 (fr) * | 1976-07-28 | 1978-02-24 | Rhone Poulenc Ind | Perfectionnement au procede de preparation de la vitamine a a partir de sulfones |
| US4883887A (en) * | 1987-07-09 | 1989-11-28 | Hoffmann-La Roche Inc. | Sulfone polyene intermediates |
| CN1045004C (zh) * | 1994-03-25 | 1999-09-08 | 武田药品工业株式会社 | 制备胡萝卜素类化合物的方法 |
-
1971
- 1971-05-19 ES ES402986A patent/ES402986A1/es not_active Expired
- 1971-05-19 FR FR717118168A patent/FR2138212B1/fr not_active Expired
-
1972
- 1972-05-10 NL NL727206338A patent/NL147423B/xx not_active IP Right Cessation
- 1972-05-16 SU SU1783339A patent/SU447885A3/ru active
- 1972-05-17 IL IL39463A patent/IL39463A/en unknown
- 1972-05-17 JP JP47048266A patent/JPS4910495B1/ja active Pending
- 1972-05-17 US US00254103A patent/US3803252A/en not_active Expired - Lifetime
- 1972-05-18 BE BE783672A patent/BE783672A/xx unknown
- 1972-05-18 CH CH739772A patent/CH551404A/fr not_active IP Right Cessation
- 1972-05-18 GB GB2336972A patent/GB1330808A/en not_active Expired
- 1972-05-19 IT IT24602/72A patent/IT1048889B/it active
- 1972-05-19 DE DE2224606A patent/DE2224606C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4910495B1 (ru) | 1974-03-11 |
| ES402986A1 (es) | 1975-04-16 |
| NL147423B (nl) | 1975-10-15 |
| BE783672A (fr) | 1972-11-20 |
| IL39463A0 (en) | 1972-07-26 |
| FR2138212A1 (ru) | 1973-01-05 |
| GB1330808A (en) | 1973-09-19 |
| CH551404A (fr) | 1974-07-15 |
| IL39463A (en) | 1976-05-31 |
| DE2224606B2 (de) | 1974-10-31 |
| DE2224606C3 (de) | 1975-06-12 |
| DE2224606A1 (ru) | 1972-11-30 |
| IT1048889B (it) | 1980-12-20 |
| US3803252A (en) | 1974-04-09 |
| FR2138212B1 (ru) | 1973-05-11 |
| NL7206338A (ru) | 1972-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT333623B (de) | Sportschuh | |
| AT335885B (de) | Sportschuh | |
| BE777856A (fr) | Cryocable | |
| BE789171A (fr) | Elektronisch weegstelsel met numerieke aflezing | |
| BE789172A (fr) | Elektronisch weegstelsel met numerieke aflezing | |
| AT329438B (de) | Lufthebeforderer | |
| IT950664B (it) | Procedimento radiogoniometrico | |
| AT325420B (de) | Koronagenerator | |
| AT342779B (de) | Zahnpasten | |
| BE778428A (fr) | Vatenklem | |
| SU447885A3 (ru) | Способ получения -каротина | |
| SU439988A3 (ru) | Способ получения 2-(аминофенилимино)-3аза-1-тиациклоалканов | |
| SU442605A3 (ru) | Способ получения антибиотика | |
| IT1009508B (it) | Metodo di attivazione di cataliz zatori | |
| BE777787A (fr) | Isolerende bedradingsplaat met penvormige verbindorganen | |
| TR17350A (tr) | 6-hidroksi-dihidro-urasillerin imaline mahsus usul | |
| BE773645A (fr) | Ladenkast | |
| SU438183A3 (ru) | Способ получения производных эбурнамина | |
| BE777205R (fr) | Braguette | |
| AT327986B (de) | Schneefrase | |
| BG19590A3 (bg) | Метод за получаване на n-диетил-аминоетил-2-метокси-4-амино-5- хлорбензамид | |
| BE788062A (fr) | Automatisch pistool met schotbegrenzer | |
| AT330224B (de) | Blaslanze | |
| BE777767A (fr) | Vloercontactdoos | |
| SU437296A3 (ru) | Способ получения -(1-алкен-1-ил)амино-симмтриазинов |