IT8548669A0 - Prodotti steroidei aventi in posizione 23 un radicale diidroossazoli lico loro procedimento di preparazione, loro applicazione alla preparazione di prodotti della serie dei 20 chetopregnani e relativi intermedi - Google Patents

Prodotti steroidei aventi in posizione 23 un radicale diidroossazoli lico loro procedimento di preparazione, loro applicazione alla preparazione di prodotti della serie dei 20 chetopregnani e relativi intermedi

Info

Publication number
IT8548669A0
IT8548669A0 IT8548669A IT4866985A IT8548669A0 IT 8548669 A0 IT8548669 A0 IT 8548669A0 IT 8548669 A IT8548669 A IT 8548669A IT 4866985 A IT4866985 A IT 4866985A IT 8548669 A0 IT8548669 A0 IT 8548669A0
Authority
IT
Italy
Prior art keywords
products
preparation
ketopregnanes
dihydroxazole
lyco
Prior art date
Application number
IT8548669A
Other languages
English (en)
Other versions
IT1184657B (it
Inventor
Barton Derek Harodl Richard
Zard Samir Zard
Wozniak Jocelyne
Original Assignee
Roussel Uclaf
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.)
Filing date
Publication date
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of IT8548669A0 publication Critical patent/IT8548669A0/it
Application granted granted Critical
Publication of IT1184657B publication Critical patent/IT1184657B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J43/00—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003—Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/0015—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
    • C07J7/002—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
IT48669/85A 1984-10-16 1985-10-15 Prodotti steroidei aventi in posizione 23 un radicale diidroossazolilico loro procedimento di preparazione,loro applicazione alla preparazione di prodotti della serie dei 20 chetopregnani e relativi intermedi IT1184657B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415815A FR2571727B1 (fr) 1984-10-16 1984-10-16 Nouveaux produits steroides comportant, en position 23, un radical dihydro oxazolyle, leur procede de preparation, leur application a la preparation de produits de la serie des 20 cetopregnanes et intermediaires de cette application

Publications (2)

Publication Number Publication Date
IT8548669A0 true IT8548669A0 (it) 1985-10-15
IT1184657B IT1184657B (it) 1987-10-28

Family

ID=9308684

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48669/85A IT1184657B (it) 1984-10-16 1985-10-15 Prodotti steroidei aventi in posizione 23 un radicale diidroossazolilico loro procedimento di preparazione,loro applicazione alla preparazione di prodotti della serie dei 20 chetopregnani e relativi intermedi

Country Status (8)

Country Link
US (1) US4689410A (it)
JP (1) JPS6197298A (it)
CH (1) CH665423A5 (it)
DE (1) DE3536880A1 (it)
FR (1) FR2571727B1 (it)
GB (1) GB2165544B (it)
IT (1) IT1184657B (it)
NL (1) NL8502828A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237061A (en) * 1988-10-31 1993-08-17 Merck & Co., Inc. Methods of synthesizing benign prostatic hypertropic agents and their intermediates
DE4344236A1 (de) * 1993-12-23 1995-06-29 Sigma Tau Ind Farmaceuti Neue 17-Iminomethylalkenyl-5beta,14beta-androstan- und 17-Iminoalkyl-5beta,14beta-androstan-Derivate , die auf das kardiovaskuläre System wirken, Verfahren zu ihrer Herstellung und pharmazeutische Zusammensetzungen, die sie enthalten
AU4093799A (en) 1998-05-22 1999-12-13 Board Of Trustees Of The Leland Stanford Junior University Bifunctional molecules and therapies based thereon
CA2789262C (en) 2005-04-28 2016-10-04 Proteus Digital Health, Inc. Pharma-informatics system
EP1945240B1 (en) 2005-09-16 2016-12-28 Raptor Pharmaceutical Inc Compositions comprising receptor-associated protein (rap) variants specific for cr-containing proteins and uses thereof
TR201908314T4 (tr) 2009-02-20 2019-06-21 2 Bbb Medicines B V Glutatyon bazlı ilaç dağıtım sistemi.
KR101909711B1 (ko) 2009-05-06 2018-12-19 라보라토리 스킨 케어, 인크. 활성제-칼슘 포스페이트 입자 복합체를 포함하는 피부 전달 조성물 및 이들을 이용하는 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493324B1 (it) * 1980-11-05 1983-01-21 Roussel Uclaf
FR2506305A1 (fr) * 1981-05-19 1982-11-26 Roussel Uclaf Nouveaux agents de deshydrogenation a base de derives organiques du selenium
US4460509A (en) * 1981-08-19 1984-07-17 Beth Israel Medical Center Chemical synthesis
US4371528A (en) * 1982-03-22 1983-02-01 Mosbach Erwin H Controlling micro-organisms
US4545938A (en) * 1983-11-02 1985-10-08 Beth Israel Medical Center Chemical synthesis

Also Published As

Publication number Publication date
CH665423A5 (fr) 1988-05-13
FR2571727A1 (fr) 1986-04-18
NL8502828A (nl) 1986-05-16
GB8525539D0 (en) 1985-11-20
FR2571727B1 (fr) 1987-06-12
DE3536880A1 (de) 1986-04-17
GB2165544B (en) 1988-08-03
GB2165544A (en) 1986-04-16
US4689410A (en) 1987-08-25
JPS6197298A (ja) 1986-05-15
IT1184657B (it) 1987-10-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931012