SI1220867T1 - Process to prepare androst-4-en-17-carboxylic acid - Google Patents

Process to prepare androst-4-en-17-carboxylic acid

Info

Publication number
SI1220867T1
SI1220867T1 SI200030525T SI200030525T SI1220867T1 SI 1220867 T1 SI1220867 T1 SI 1220867T1 SI 200030525 T SI200030525 T SI 200030525T SI 200030525 T SI200030525 T SI 200030525T SI 1220867 T1 SI1220867 T1 SI 1220867T1
Authority
SI
Slovenia
Prior art keywords
carboxylic acid
androst
prepare
prepare androst
k2so5
Prior art date
Application number
SI200030525T
Other languages
English (en)
Slovenian (sl)
Inventor
Kevin C. GREGA
Scott W. ASHFORD
Original Assignee
Pharmacia & Upjohn Company
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 Pharmacia & Upjohn Company filed Critical Pharmacia & Upjohn Company
Publication of SI1220867T1 publication Critical patent/SI1220867T1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • C07J3/005—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom the carbon atom being part of a carboxylic function
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
SI200030525T 1999-10-13 2000-10-03 Process to prepare androst-4-en-17-carboxylic acid SI1220867T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15927299P 1999-10-13 1999-10-13
PCT/US2000/021996 WO2001027133A1 (en) 1999-10-13 2000-10-03 Process to prepare androst-4-en-17-carboxylic acid
EP00966697A EP1220867B1 (de) 1999-10-13 2000-10-03 Verfahren zur herstellung von 17-carboxy-androst-4-ene

Publications (1)

Publication Number Publication Date
SI1220867T1 true SI1220867T1 (en) 2005-02-28

Family

ID=22571839

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200030525T SI1220867T1 (en) 1999-10-13 2000-10-03 Process to prepare androst-4-en-17-carboxylic acid

Country Status (12)

Country Link
US (1) US6410760B1 (de)
EP (1) EP1220867B1 (de)
JP (1) JP2003511462A (de)
AT (1) ATE275575T1 (de)
AU (1) AU780751B2 (de)
CA (1) CA2383957A1 (de)
DE (1) DE60013621T2 (de)
DK (1) DK1220867T3 (de)
ES (1) ES2226926T3 (de)
PT (1) PT1220867E (de)
SI (1) SI1220867T1 (de)
WO (1) WO2001027133A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000515A1 (en) 1988-07-06 1990-01-25 Blatt John A Quick disconnect coupling for use with boom mounts and/or tooling mounts
US5405978A (en) * 1989-05-30 1995-04-11 The Upjohn Company Oxidative preparation of 3,5-secoandrost-5-one-3,17 β-dioic acid
IL107017A (en) * 1992-09-18 1998-01-04 Sankyo Co History of thiomarinol, processes for their preparation, and pharmaceutical preparations containing them
ES2100425T3 (es) * 1992-11-29 1997-06-16 Hoechst Ag Procedimiento para preparar acidos benzoicos halogenados.
FR2701262B1 (fr) 1993-02-05 1995-03-24 Roussel Uclaf Nouveau procédé de préparation de stéroïdes 6 alpa, 9 alpha-difluorés et nouveaus intermédiaires.
FR2724174B1 (fr) * 1994-09-06 1997-01-17 Roussel Uclaf Procede de preparation d'un derive steroide 17beta-carboxy et nouveaux intermediaires

Also Published As

Publication number Publication date
ATE275575T1 (de) 2004-09-15
EP1220867A1 (de) 2002-07-10
WO2001027133A1 (en) 2001-04-19
DE60013621D1 (de) 2004-10-14
EP1220867B1 (de) 2004-09-08
AU780751B2 (en) 2005-04-14
AU7700300A (en) 2001-04-23
US6410760B1 (en) 2002-06-25
CA2383957A1 (en) 2001-04-19
JP2003511462A (ja) 2003-03-25
DK1220867T3 (da) 2004-11-01
DE60013621T2 (de) 2005-11-10
PT1220867E (pt) 2004-11-30
ES2226926T3 (es) 2005-04-01

Similar Documents

Publication Publication Date Title
BR0314227A (pt) Derivados de amido de hidroxialquila
EP0841344A4 (de)
AU2003264043A1 (en) Method of making mercaptoalkylalkoxysilanes
SI1467706T1 (sl) Dermalni sistem za nanašanje derivatov aminolevulinske kisline
DE602005020185D1 (de) Verfahren zur herstellung von 17-hydroxy-6 beta, 7 beta, 15 beta,16 beta-bismethylen-17alpha-pregn-4henprodukte für dieses verfahren
NO20025054L (no) Oksidasjonsprosess for fremstilling av mellomproduktet 6.alfa., 9.alfa.-difluor-11.beta., 17.alfa.-dihydroksy-16.alfa.-metyl-androst-1,4-dien-3-on 17.beta.-karboksylsyre
MXPA01008347A (es) Compuestos quimicos.
NO20023276D0 (no) Fremgangsmåte til å fremstille betulinsyre
MY125955A (en) Process for the preparation of organosilylalkylpolysulfanes.
IL140485A0 (en) Method for preparing hydroxymethylthiobutyric acid
HK1077838A1 (en) Process for preparing synergistic stabilizer mixutres
UA66866C2 (uk) Синтез морфолінових похідних
SI1220867T1 (en) Process to prepare androst-4-en-17-carboxylic acid
MXPA04005788A (es) Proceso para preparacion de derivados de [1,4,5]-oxadiazepina.
YU27099A (sh) Postupak i intermedijari za proizvodnju piridin-2,3- dikarboksilat jedinjenja
MXPA05013604A (es) Procedimiento para preparar acilsulfamoilbenzamidas.
AU7652100A (en) Method for extracting bacterio-rhodopsin
RS40804A (en) Process for reacting alkaloids and use of the reaction products in the preparation of medicaments
IS2430B (is) Aðferð til framleiðslu á 1,4,7,10-tetraasasýklódódekani
IL147728A0 (en) Method for making debromohymenialdisine and analogs thereof
MXPA05003881A (es) Preparacion de compuestos triazospiro.
HK1046432B (zh) 製備假葉樹甾類糖苷衍生物的方法
AU5681100A (en) Method for producing 4,6-dichloropyrimidine
IL150082A0 (en) Unsaturated 14, 15-cyclopropane-andostranes, a method for their production and pharmaceutical compositions containing these compounds
DE69816095D1 (de) Herstellung von beta-mehtylcarbapenem-zwischenprodukten