NZ245244A - Preparation of tigogenin-; 11-ketotigogenin-, hecogenin-, and diosgenin-beta-0-cellobioside heptaalkanoate from the relevant steroid in the presence of zinc fluoride or cyanide - Google Patents
Preparation of tigogenin-; 11-ketotigogenin-, hecogenin-, and diosgenin-beta-0-cellobioside heptaalkanoate from the relevant steroid in the presence of zinc fluoride or cyanideInfo
- Publication number
- NZ245244A NZ245244A NZ245244A NZ24524492A NZ245244A NZ 245244 A NZ245244 A NZ 245244A NZ 245244 A NZ245244 A NZ 245244A NZ 24524492 A NZ24524492 A NZ 24524492A NZ 245244 A NZ245244 A NZ 245244A
- Authority
- NZ
- New Zealand
- Prior art keywords
- tigogenin
- cellobioside
- zinc
- recited
- hecogenin
- Prior art date
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
- C07J71/0005—Oxygen-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79757491A | 1991-11-25 | 1991-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ245244A true NZ245244A (en) | 1995-04-27 |
Family
ID=25171219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ245244A NZ245244A (en) | 1991-11-25 | 1992-11-24 | Preparation of tigogenin-; 11-ketotigogenin-, hecogenin-, and diosgenin-beta-0-cellobioside heptaalkanoate from the relevant steroid in the presence of zinc fluoride or cyanide |
Country Status (13)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2578399B2 (ja) * | 1992-06-26 | 1997-02-05 | ファイザー インク． | ステロイド−β−Ｏ−セロビオシドヘプタアルカノエートの製造方法 |
| DK0647235T3 (da) * | 1992-06-26 | 1997-10-27 | Pfizer | Fremgangsmåde til steroide peracylglycosider |
| EP0647234A1 (en) * | 1992-06-26 | 1995-04-12 | Pfizer Inc. | Steroidal glycosides for treating hypercholesterolemia |
| CN1121722A (zh) * | 1993-04-28 | 1996-05-01 | 美国辉瑞有限公司 | 螺甾烷基苷结晶-水合物 |
| US5502038A (en) * | 1993-06-21 | 1996-03-26 | Medical Research Foundation Of Oregon | Cholesterol sequestrant glycosides that inhibit intestinal cholesterol absorption |
| EP0737202A1 (en) * | 1993-12-28 | 1996-10-16 | Pfizer Inc. | Hypocholesterolemic agents |
| US6150336A (en) * | 1995-05-29 | 2000-11-21 | Pfizer Inc. | Steroidal glycosides |
| US5756470A (en) * | 1996-10-29 | 1998-05-26 | Schering Corporation | Sugar-substituted 2-azetidinones useful as hypocholesterolemic agents |
| US6982251B2 (en) | 2000-12-20 | 2006-01-03 | Schering Corporation | Substituted 2-azetidinones useful as hypocholesterolemic agents |
| US7071181B2 (en) | 2001-01-26 | 2006-07-04 | Schering Corporation | Methods and therapeutic combinations for the treatment of diabetes using sterol absorption inhibitors |
| CN100509058C (zh) | 2001-01-26 | 2009-07-08 | 先灵公司 | 过氧化物酶体增殖物激活受体(ppar)活化剂和甾醇吸收抑制剂的组合药以及对于血管适应症的治疗 |
| RS50406B (sr) | 2001-01-26 | 2009-12-31 | Schering Corporation, | Upotreba supstituisanih jedinjenja azetidinona za lečenje sitosterolemije |
| ATE345793T1 (de) | 2001-09-21 | 2006-12-15 | Schering Corp | Behandlung von xanthom mittels azetidinon- derivate als hemmer der sterol absorption |
| US7056906B2 (en) | 2001-09-21 | 2006-06-06 | Schering Corporation | Combinations of hormone replacement therapy composition(s) and sterol absorption inhibitor(s) and treatments for vascular conditions in post-menopausal women |
| US7053080B2 (en) | 2001-09-21 | 2006-05-30 | Schering Corporation | Methods and therapeutic combinations for the treatment of obesity using sterol absorption inhibitors |
| JP2006508188A (ja) | 2002-11-06 | 2006-03-09 | シェーリング コーポレイション | 脱髄の処置のためのコレステロール吸収インヒビター |
| WO2004081003A1 (en) | 2003-03-07 | 2004-09-23 | Schering Corporation | Substituted azetidinone compounds, formulations and uses thereof for the treatment of hypercholeterolemia |
| US7459442B2 (en) | 2003-03-07 | 2008-12-02 | Schering Corporation | Substituted azetidinone compounds, processes for preparing the same, formulations and uses thereof |
| MXPA05009502A (es) | 2003-03-07 | 2005-10-18 | Schering Corp | Compuestos de azetidinona sustituidos, formulaciones y usos de los mismos para el tratamiento de hipercolesterolemia. |
| MXPA05009503A (es) | 2003-03-07 | 2005-10-18 | Schering Corp | Compuestos de azetidinona sustituidos, formulaciones y usos de los mismos para el tratamiento de hipercolesterolemia. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1992
- 1992-10-15 CA CA002123684A patent/CA2123684A1/en not_active Abandoned
- 1992-10-15 AU AU27758/92A patent/AU659506B2/en not_active Ceased
- 1992-10-15 WO PCT/US1992/008638 patent/WO1993011150A1/en not_active Application Discontinuation
- 1992-10-15 JP JP5510090A patent/JPH0826064B2/ja not_active Expired - Lifetime
- 1992-10-15 EP EP92921860A patent/EP0619822A1/en not_active Withdrawn
- 1992-10-15 FI FI942394A patent/FI942394L/fi not_active Application Discontinuation
- 1992-10-15 HU HU9401374A patent/HUT67035A/hu unknown
- 1992-10-20 TW TW081108325A patent/TW232699B/zh active
- 1992-11-19 IL IL103797A patent/IL103797A0/xx unknown
- 1992-11-23 PT PT101088A patent/PT101088A/pt not_active Application Discontinuation
- 1992-11-24 NZ NZ245244A patent/NZ245244A/en unknown
- 1992-11-24 ZA ZA929081A patent/ZA929081B/xx unknown
- 1992-11-24 MX MX9206761A patent/MX9206761A/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2775892A (en) | 1993-06-28 |
| FI942394A7 (fi) | 1994-05-24 |
| TW232699B (enrdf_load_html_response) | 1994-10-21 |
| JPH06510794A (ja) | 1994-12-01 |
| AU659506B2 (en) | 1995-05-18 |
| WO1993011150A1 (en) | 1993-06-10 |
| FI942394A0 (fi) | 1994-05-24 |
| PT101088A (pt) | 1994-02-28 |
| EP0619822A1 (en) | 1994-10-19 |
| IL103797A0 (en) | 1993-04-04 |
| ZA929081B (en) | 1994-05-24 |
| HUT67035A (en) | 1995-01-30 |
| MX9206761A (es) | 1995-01-31 |
| HU9401374D0 (en) | 1994-08-29 |
| FI942394L (fi) | 1994-05-24 |
| JPH0826064B2 (ja) | 1996-03-13 |
| CA2123684A1 (en) | 1993-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NZ245244A (en) | Preparation of tigogenin-; 11-ketotigogenin-, hecogenin-, and diosgenin-beta-0-cellobioside heptaalkanoate from the relevant steroid in the presence of zinc fluoride or cyanide | |
| US5939398A (en) | Hypocholesterolemic agents | |
| US5698526A (en) | Steroidal glycosides | |
| US6150336A (en) | Steroidal glycosides | |
| Mattox et al. | Synthesis of C-21 glucosiduronates of cortisone and related corticosteroids | |
| US5530107A (en) | Method for making steroidal peracyl glycosides | |
| US5563259A (en) | Process for making β-O-cellobiosyl steroid derivatives and trimethyl silyl steroid intermediates used therein | |
| EP1558627B1 (en) | Stereospecific reduction of sapogen-3-ones | |
| EP0044227B1 (en) | 11-alpha-amino androstanes, pharmaceutical compositions containing them and processes for their preparation | |
| EP0647235B1 (en) | Process for steroidal peracyl glycosides | |
| US4413120A (en) | Process for producing acosamine, daunosamine, 1-thioacosamine and related compounds | |
| JPH08208688A (ja) | ジンセノサイドＲｈ２の製造方法 | |
| EP0066467B1 (en) | 11-alpha-amino-androstanes | |
| JPH03264595A (ja) | 新規なグリコシル化方法 | |
| US2960512A (en) | Process for the preparation of 8 (14)-unsaturated-9-alkoxy-11-hydroxy steroid compounds | |
| US20110054156A1 (en) | Synthesis of timosaponin bii | |
| EP1654271A1 (en) | Steroid modified chacotrioses and solatrioses | |
| Ojeda et al. | α, β-D-Glucopyranose and 2-Azido-4, 6-O-Benzylidene-2-Deoxy-α, β-D-Glucopyranose | |
| US20090012013A9 (en) | Steroid modified solatrioses | |
| Ojeda et al. | Ricardo Lucas, Niels Reichardt, Lin Liu, and Manuel Martín-Lomas |