ES423385A1 - Procedimiento para la obtencion de 1, 3 dieteres de 2-azaes-tratrienos. - Google Patents

Procedimiento para la obtencion de 1, 3 dieteres de 2-azaes-tratrienos.

Info

Publication number: ES423385A1
Authority: ES; Spain
Prior art keywords: azaestratrienes; diethers; intermediates; evidenced; lipid
Prior art date: 1973-02-20
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

ES423385A

Other languages

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.)

GD Searle LLC

Original Assignee

GD Searle LLC

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.)

1973-02-20

Filing date

1974-02-19

Publication date

1977-02-01

1974-02-19 Application filed by GD Searle LLC filed Critical GD Searle LLC

1977-02-01 Publication of ES423385A1 publication Critical patent/ES423385A1/es

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Steroid Compounds (AREA)
Indole Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Other In-Based Heterocyclic Compounds (AREA)

ES423385A 1973-02-20 1974-02-19 Procedimiento para la obtencion de 1, 3 dieteres de 2-azaes-tratrienos. Expired ES423385A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US333792A US3865833A (en)	1973-02-20	1973-02-20	1,3-diethers of 2-azaestratrienes and intermediates

Publications (1)

Publication Number	Publication Date
ES423385A1 true ES423385A1 (es)	1977-02-01

Family

ID=23304270

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES423385A Expired ES423385A1 (es)	1973-02-20	1974-02-19	Procedimiento para la obtencion de 1, 3 dieteres de 2-azaes-tratrienos.

Country Status (12)

Country	Link
US (1)	US3865833A (es)
JP (1)	JPS49110670A (es)
BE (1)	BE811306A (es)
CA (1)	CA1032529A (es)
CH (1)	CH603694A5 (es)
DE (1)	DE2407889A1 (es)
ES (1)	ES423385A1 (es)
FR (1)	FR2218108B1 (es)
GB (1)	GB1430924A (es)
NL (1)	NL7402248A (es)
SE (1)	SE401836B (es)
ZA (1)	ZA741076B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2266051A1 (en) *	1996-09-12	1998-03-19	Teikoku Hormone Mfg. Co., Ltd.	3-substituted-d-homo-1,3,5,(10)-estratriene derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB990656A (en) *	1962-04-23	1965-04-28	Searle & Co	Compounds of the androstane series
US3280133A (en) *	1964-10-12	1966-10-18	Searle & Co	(optionally alkylated)-2-aza-5alpha-androstan-17beta-ols and acyl derivatives thereof

1973
- 1973-02-20 US US333792A patent/US3865833A/en not_active Expired - Lifetime
1974
- 1974-02-19 GB GB747874A patent/GB1430924A/en not_active Expired
- 1974-02-19 JP JP49019861A patent/JPS49110670A/ja active Pending
- 1974-02-19 NL NL7402248A patent/NL7402248A/xx not_active Application Discontinuation
- 1974-02-19 SE SE7402160A patent/SE401836B/xx unknown
- 1974-02-19 CA CA192,885A patent/CA1032529A/en not_active Expired
- 1974-02-19 ES ES423385A patent/ES423385A1/es not_active Expired
- 1974-02-19 ZA ZA00741076A patent/ZA741076B/xx unknown
- 1974-02-19 DE DE19742407889 patent/DE2407889A1/de not_active Withdrawn
- 1974-02-20 FR FR7405767A patent/FR2218108B1/fr not_active Expired
- 1974-02-20 BE BE141155A patent/BE811306A/xx unknown
- 1974-02-20 CH CH236174A patent/CH603694A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU6575074A (en)	1975-08-21
JPS49110670A (es)	1974-10-22
DE2407889A1 (de)	1974-08-22
US3865833A (en)	1975-02-11
BE811306A (fr)	1974-08-20
FR2218108A1 (es)	1974-09-13
SE401836B (sv)	1978-05-29
FR2218108B1 (es)	1977-05-06
CH603694A5 (es)	1978-08-31
NL7402248A (es)	1974-08-22
ZA741076B (en)	1975-04-30
GB1430924A (en)	1976-04-07
CA1032529A (en)	1978-06-06

Similar Documents

Publication	Publication Date	Title
ES422734A1 (es)	1976-04-01	Metodo para la produccion de 1-alcohil-4-fenilpiperidinas sustituidas en la posicion 3.
ES422001A1 (es)	1976-08-01	Un procedimiento para la preparacion de nuevas imidazotria-zinas.
SE7413960L (es)	1975-06-06
FR2277589B1 (es)	1978-12-29
FR2234221B1 (es)	1979-05-11
ES433049A1 (es)	1977-03-01	Procedimiento para la preparacion de nuevos esteroides de laserie del estrano.
ES415464A1 (es)	1976-05-01	Procedimiento para la obtencion de n-benzhidril-n'-p-hidro-xibencil-piperazina.
ES428005A1 (es)	1976-07-16	Procedimiento para la preparacion de derivados de 3-4-dihi-dro-2h-naftalenom-(1)-5-oxi-propil-piperazina.
ES423385A1 (es)	1977-02-01	Procedimiento para la obtencion de 1, 3 dieteres de 2-azaes-tratrienos.
ES412372A1 (es)	1976-05-01	Un procedimiento para la preparacion de compuestos biologi-camente activos.
ES418742A1 (es)	1976-03-01	Un procedimiento para la preparacion de los colorantes pen-taquis-azoicos.
ES432939A1 (es)	1976-11-01	Procedimiento de preparacion de nuevos azabicicloalcanos disustituidos.
ES449699A1 (es)	1977-07-01	Un procedimiento para la preparacion de una composicion an- tialergica.
ES452736A1 (es)	1978-01-16	Un procedimiento para preparar compuestos de aroil-fenildi- deno y aroil-fenilnaftaleno.
ES426711A1 (es)	1976-08-01	Procedimiento para la preparacion de 17b-hidroxi-16,16-di- metilester-4en-3-ona.
ES431269A1 (es)	1977-04-01	Un procedimiento para la preparacion de nuevos precursores de prostaglandina clave.
ES423950A1 (es)	1976-05-16	Procedimiento para la preparacion de 3 - carbetoxihidrazino- piridazinas - 6 - sustituidas.
CA1034960A (en)	1978-07-18	Production of 1,5-dimethyltetralin
ES421511A1 (es)	1976-05-01	Un procedimiento de preparacion de nuevos 2,2-dimetil-este-roides.
ES430075A1 (es)	1976-10-16	Procedimiento para la obtencion de carbamatos de f-hidroxi-lactonas sustituidas.
ES425685A1 (es)	1976-06-16	Procedimiento para la preparacion de 6-aza-3h-1,4-benzodi- azepinas y 6-aza-1,2 dihidro-3h-1,4-benzodiazepinas.
ES424564A1 (es)	1976-06-01	Procedimiento para la obtencion de derivados de 1,2-difeni-letano.
GB1090359A (en)	1967-11-08	New adenosine-ketals
ES418728A1 (es)	1976-02-16	Procedimiento para la elaboracion de indolilalquilamina.
ES420698A1 (es)	1976-07-16	Un procedimiento para la produccion de derivados de 2 - di-hidroinden - 2 - espiro - 2' - piperazina.