FI946082A0 - Menetelmä steroidisten perasyyliglykosidien valmistamiseksi - Google Patents

Menetelmä steroidisten perasyyliglykosidien valmistamiseksi

Info

Publication number
FI946082A0
FI946082A0 FI946082A FI946082A FI946082A0 FI 946082 A0 FI946082 A0 FI 946082A0 FI 946082 A FI946082 A FI 946082A FI 946082 A FI946082 A FI 946082A FI 946082 A0 FI946082 A0 FI 946082A0
Authority
FI
Finland
Prior art keywords
beta
heptaalkanoate
cellobioside
pct
tigogenin
Prior art date
Application number
FI946082A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI946082A (fi
Inventor
Frank Robert Busch
Kathleen Diane Goggin
John Francis Lambert
Russell James Shine
Stanley Walter Walinsky
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of FI946082A0 publication Critical patent/FI946082A0/fi
Publication of FI946082A publication Critical patent/FI946082A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J17/005—Glycosides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI946082A 1992-06-26 1994-12-23 Menetelmä steroidisten perasyyliglykosidien valmistamiseksi FI946082A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90559992A 1992-06-26 1992-06-26
PCT/US1993/002812 WO1994000479A1 (en) 1992-06-26 1993-04-02 Process for steroidal peracyl glycosides

Publications (2)

Publication Number Publication Date
FI946082A0 true FI946082A0 (fi) 1994-12-23
FI946082A FI946082A (fi) 1994-12-23

Family

ID=25421113

Family Applications (1)

Application Number Title Priority Date Filing Date
FI946082A FI946082A (fi) 1992-06-26 1994-12-23 Menetelmä steroidisten perasyyliglykosidien valmistamiseksi

Country Status (20)

Country Link
US (1) US5606041A (zh)
EP (1) EP0647235B1 (zh)
JP (1) JP2566384B2 (zh)
KR (1) KR950702202A (zh)
AT (1) ATE158299T1 (zh)
AU (1) AU4044293A (zh)
CA (1) CA2138042A1 (zh)
DE (1) DE69314031T2 (zh)
DK (1) DK0647235T3 (zh)
FI (1) FI946082A (zh)
HU (1) HUT68885A (zh)
IL (1) IL106053A0 (zh)
IS (1) IS4039A (zh)
MA (1) MA22913A1 (zh)
MX (1) MX9303824A (zh)
NO (1) NO944999L (zh)
NZ (1) NZ252006A (zh)
TW (1) TW228526B (zh)
UY (1) UY23601A1 (zh)
WO (1) WO1994000479A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000478A1 (en) * 1992-06-26 1994-01-06 Pfizer Inc. Steroidal beta-o-cellobioside heptaalkanoate process

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991282A (en) * 1956-10-15 1961-07-04 Rubin Martin Production of hecogenin and tigogenin from plant material
US3303187A (en) * 1965-02-26 1967-02-07 Rubin Martin Recovery of tigogenin acetate and 5alpha-16-pregnene-3beta-ol-20-one from natural plant sources
US3935194A (en) * 1974-01-22 1976-01-27 Omni Research Incorporated Separation of hecogenin-tigogenin mixtures
US3981867A (en) * 1975-03-17 1976-09-21 Beauvoir Max G Process for obtaining sapogenin particularly hecogenin from plant material such as agave sisalana leaves
DE2523284B2 (de) * 1975-05-26 1977-03-24 Nippon Shiny aku Co., Ltd., Kyoto (Japan) Haemostatische, gefaesstabilisierende und antischockmittel
GB2024624A (en) * 1978-07-05 1980-01-16 Roecar Holdings Nv Anti inflammatory spiroketalins
US4254111A (en) * 1978-07-05 1981-03-03 Roecar Holdings (Netherlands Antilles) Nv Sterolin products
US4260603A (en) * 1979-01-02 1981-04-07 Pegel Karl H Sterol glycoside with activity as prostaglandin synthetase inhibitor
US4602003A (en) * 1982-05-17 1986-07-22 Medical Research Foundation Of Oregon Synthetic compounds to inhibit intestinal absorption of cholesterol in the treatment of hypercholesterolemia
US4602005A (en) * 1982-05-17 1986-07-22 Medical Research Foundation Of Oregon Tigogenin cellobioside for treating hypercholesterolemia and atherosclerosis
SE8203925D0 (sv) * 1982-06-23 1982-06-23 Svenska Sockerfabriks Ab New and novel glycosides, glycoconjugates and processes for their preparation
US4562250A (en) * 1982-09-13 1985-12-31 Regents Of The University Of Minnesota Steroidal glycosides produced by Yucca tissue culture
US5010185A (en) * 1989-06-13 1991-04-23 Pfizer Inc. Processes for tigogenin beta-cellobioside
AU659506B2 (en) * 1991-11-25 1995-05-18 Pfizer Inc. Method for making steroidal peracyl glycosides

Also Published As

Publication number Publication date
KR950702202A (ko) 1995-06-19
HUT68885A (en) 1995-08-28
UY23601A1 (es) 1993-11-25
DE69314031D1 (de) 1997-10-23
EP0647235B1 (en) 1997-09-17
JP2566384B2 (ja) 1996-12-25
JPH07504920A (ja) 1995-06-01
IL106053A0 (en) 1993-10-20
AU4044293A (en) 1994-01-24
US5606041A (en) 1997-02-25
NO944999D0 (no) 1994-12-23
DE69314031T2 (de) 1998-01-22
FI946082A (fi) 1994-12-23
NO944999L (no) 1994-12-23
IS4039A (is) 1993-12-27
ATE158299T1 (de) 1997-10-15
WO1994000479A1 (en) 1994-01-06
TW228526B (zh) 1994-08-21
NZ252006A (en) 1995-10-26
MA22913A1 (fr) 1993-12-31
EP0647235A1 (en) 1995-04-12
MX9303824A (es) 1994-01-31
CA2138042A1 (en) 1994-06-01
DK0647235T3 (da) 1997-10-27

Similar Documents

Publication Publication Date Title
ATE195530T1 (de) 17-ether und thioether von 4-aza-steroiden
ES2132249T3 (es) Procedimiento de preparacion de pregnanos 3-alfa-hidroxi,3-beta sustituidos.
CA2304770A1 (en) A use of steroidal saponins for the prophylaxis or treatment of dementia, and novel steroidal saponin compounds
UA43378C2 (uk) Композиція для лікування респіраторного дистрес-синдрому новонароджених та респіраторного дистрес-синдрому дорослих
AU8736591A (en) Cover surround for bathroom fittings, in particular for wall-mounted fittings
WO2000013650A3 (en) Neuroprotection
FI946082A0 (fi) Menetelmä steroidisten perasyyliglykosidien valmistamiseksi
TW259791B (zh)
GR3025872T3 (en) Orally active derivatives of 1,3,5(10)-estratriene
DK0670837T3 (zh)
TR199800296T1 (xx) Esterler.
AU1382202A (en) 17alpha fluoroalkyl steroids, method for producing the same and pharmaceutical compositions containing said compounds
DK0559706T3 (da) 2 beta,19-methylenamino-broforbundne steroider som aromataseinhibitorer.
MX9700554A (es) Triterpenos tetraciclicos.
NO941919L (no) Fremgangsmåte for fremstilling av steroide peracylglycosider
EP1196428A4 (en) STEROIDS $ 11 g (b) -ARYL-17.17-SPIROTHIOLANE-SUBSTITUTED
BG102238A (en) New imidazoline-2,4-dions of anticonvulsion effect containing, in the first place, orthosubstituted ar(alk)yl radical, and method for their preparation
PL309339A1 (en) Novel triazoquinazolines, methods of obtaining them and their application
MXPA03011751A (es) Proceso para preparar 21-acetato de 11b,17a, 21-trihidroxi-6a-metilpregna-1, 4-dieno-3, 20- diona.
BA97185B1 (bs) Postupak za dobijanje supstituisanih androsta-1,4-dien-3,17-diona

Legal Events

Date Code Title Description
FD Application lapsed