ES254385A1 - Procedimiento de preparaciën de delta 9.11-pregneno-dionas halogenadas - Google Patents

Procedimiento de preparaciën de delta 9.11-pregneno-dionas halogenadas

Info

Publication number: ES254385A1
Authority: ES; Spain
Prior art keywords: pregneno; methyl; dihydroxy; isolated; halogenated
Prior art date: 1959-01-05
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

Application number

ES0254385A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Laboratoires Francais de Chimiotherapie SA

Laboratoires Francaise de Chimiotherapie

Original Assignee

Laboratoires Francais de Chimiotherapie SA

Laboratoires Francaise de Chimiotherapie

Priority date (The priority date 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 date listed.)

1959-01-05

Filing date

1959-12-22

Publication date

1960-03-01

1959-12-22 Application filed by Laboratoires Francais de Chimiotherapie SA, Laboratoires Francaise de Chimiotherapie filed Critical Laboratoires Francais de Chimiotherapie SA

1960-03-01 Publication of ES254385A1 publication Critical patent/ES254385A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
-1 exahydrobenzoyl Chemical group 0.000 abstract 3
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
229910052794 bromium Inorganic materials 0.000 abstract 2
LELHNCFMRXKSSY-XHHFLYNRSA-N (8S,9S,10S,13S,14S,17S)-17-acetyl-10,13,15-trimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one Chemical compound CC1[C@@H]2[C@]([C@H](C1)C(C)=O)(C)CC([C@H]1[C@H]2CCC2CCCC[C@]12C)=O LELHNCFMRXKSSY-XHHFLYNRSA-N 0.000 abstract 1
UJTTUOLQLCQZEA-UHFFFAOYSA-N 9h-fluoren-9-ylmethyl n-(4-hydroxybutyl)carbamate Chemical compound C1=CC=C2C(COC(=O)NCCCCO)C3=CC=CC=C3C2=C1 UJTTUOLQLCQZEA-UHFFFAOYSA-N 0.000 abstract 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
241000551547 Dione <red algae> Species 0.000 abstract 1
VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
239000003153 chemical reaction reagent Substances 0.000 abstract 1
230000018044 dehydration Effects 0.000 abstract 1
238000006297 dehydration reaction Methods 0.000 abstract 1
150000007659 semicarbazones Chemical class 0.000 abstract 1
235000017281 sodium acetate Nutrition 0.000 abstract 1
239000001632 sodium acetate Substances 0.000 abstract 1
239000002904 solvent Substances 0.000 abstract 1
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Steroid Compounds (AREA)

ES0254385A 1959-01-05 1959-12-22 Procedimiento de preparaciën de delta 9.11-pregneno-dionas halogenadas Expired ES254385A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR783276A FR1237134A (fr)	1959-01-05	1959-01-05	Procédé de préparation de delta 9, 11-pregnène-diones halogénées

Publications (1)

Publication Number	Publication Date
ES254385A1 true ES254385A1 (es)	1960-03-01

Family

ID=8709882

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0254385A Expired ES254385A1 (es)	1959-01-05	1959-12-22	Procedimiento de preparaciën de delta 9.11-pregneno-dionas halogenadas

Country Status (4)

Country	Link
BE (1)	BE586234A (fr)
CH (1)	CH382739A (fr)
ES (1)	ES254385A1 (fr)
FR (1)	FR1237134A (fr)

1959
- 1959-01-05 FR FR783276A patent/FR1237134A/fr not_active Expired
- 1959-12-10 CH CH8168859A patent/CH382739A/fr unknown
- 1959-12-22 ES ES0254385A patent/ES254385A1/es not_active Expired
1960
- 1960-01-04 BE BE586234A patent/BE586234A/fr unknown

Also Published As

Publication number	Publication date
CH382739A (fr)	1964-10-15
FR1237134A (fr)	1960-07-29
BE586234A (fr)	1960-07-04

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