RO92894B1 - Procedeu de obtinere a 17 alfa-alil-delta4-estren-17 beta-olului - Google Patents
Procedeu de obtinere a 17 alfa-alil-delta4-estren-17 beta-oluluiInfo
- Publication number
- RO92894B1 RO92894B1 RO119991A RO11999185A RO92894B1 RO 92894 B1 RO92894 B1 RO 92894B1 RO 119991 A RO119991 A RO 119991A RO 11999185 A RO11999185 A RO 11999185A RO 92894 B1 RO92894 B1 RO 92894B1
- Authority
- RO
- Romania
- Prior art keywords
- delta
- allyl
- beta
- alpha
- obtaining
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- MECHNRXZTMCUDQ-RKHKHRCZSA-N vitamin D2 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)/C=C/[C@H](C)C(C)C)=C\C=C1\C[C@@H](O)CCC1=C MECHNRXZTMCUDQ-RKHKHRCZSA-N 0.000 title abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- -1 allyl halide Chemical class 0.000 abstract 2
- 238000003747 Grignard reaction Methods 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Steroid Compounds (AREA)
Abstract
Inventia se refera la un procedeu de obtinere a 17 alfa - alil - delta4 - estren -17 beta - olului prin reactia Grignard într-o singura etapa, dintre halogenura de alil si delta4 - estren - 17- ona. Reactia se desfasoara într-o hidrocarbura aromatica, în prezenta tetrahidrofuranului sau a eterului în cantitati stoichiometrice fata de halogenura de alil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO119991A RO92894B1 (ro) | 1985-09-02 | 1985-09-02 | Procedeu de obtinere a 17 alfa-alil-delta4-estren-17 beta-olului |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO119991A RO92894B1 (ro) | 1985-09-02 | 1985-09-02 | Procedeu de obtinere a 17 alfa-alil-delta4-estren-17 beta-olului |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO92894A2 RO92894A2 (ro) | 1987-11-30 |
| RO92894B1 true RO92894B1 (ro) | 1987-12-01 |
Family
ID=20117871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO119991A RO92894B1 (ro) | 1985-09-02 | 1985-09-02 | Procedeu de obtinere a 17 alfa-alil-delta4-estren-17 beta-olului |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO92894B1 (ro) |
-
1985
- 1985-09-02 RO RO119991A patent/RO92894B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO92894A2 (ro) | 1987-11-30 |
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