ATE325788T1 - Kristalle von vitamin d derivaten und verfahren zu ihrer herstellung - Google Patents

Kristalle von vitamin d derivaten und verfahren zu ihrer herstellung

Info

Publication number
ATE325788T1
ATE325788T1 AT97926253T AT97926253T ATE325788T1 AT E325788 T1 ATE325788 T1 AT E325788T1 AT 97926253 T AT97926253 T AT 97926253T AT 97926253 T AT97926253 T AT 97926253T AT E325788 T1 ATE325788 T1 AT E325788T1
Authority
AT
Austria
Prior art keywords
crystals
vitamin
derivatives
production
formula
Prior art date
Application number
AT97926253T
Other languages
English (en)
Inventor
Tsuyoshi Chugai Seiya Yamauchi
Original Assignee
Chugai Pharmaceutical Co Ltd
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 Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Application granted granted Critical
Publication of ATE325788T1 publication Critical patent/ATE325788T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation
    • 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
    • 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
    • C07J71/001—Oxiranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Liquid Crystal Substances (AREA)
AT97926253T 1996-07-01 1997-06-16 Kristalle von vitamin d derivaten und verfahren zu ihrer herstellung ATE325788T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17132196 1996-07-01

Publications (1)

Publication Number Publication Date
ATE325788T1 true ATE325788T1 (de) 2006-06-15

Family

ID=15921084

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97926253T ATE325788T1 (de) 1996-07-01 1997-06-16 Kristalle von vitamin d derivaten und verfahren zu ihrer herstellung

Country Status (13)

Country Link
US (5) US6448421B1 (de)
EP (2) EP1693363A3 (de)
KR (1) KR100487269B1 (de)
CN (2) CN1276927C (de)
AT (1) ATE325788T1 (de)
AU (1) AU717568B2 (de)
CA (1) CA2259339C (de)
DE (1) DE69735845T2 (de)
ES (1) ES2264164T3 (de)
HK (1) HK1018438A1 (de)
IL (1) IL127861A (de)
TW (2) TWI247001B (de)
WO (1) WO1998000397A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003252332A1 (en) * 2002-08-01 2004-02-23 Chugai Seiyaku Kabushiki Kaisha Antipsoriatic agent
AU2003291810A1 (en) * 2002-11-18 2004-06-15 Teva Pharmaceutical Industries Ltd. A crystallization method for purification of calcipotriene
CN101721708B (zh) * 2004-02-06 2013-09-04 中外制药株式会社 Ed-71制剂
CN101223135A (zh) * 2005-07-18 2008-07-16 特瓦制药工业有限公司 帕立骨化醇的制备
KR20090039833A (ko) * 2006-08-29 2009-04-22 테바 파마슈티컬 인더스트리즈 리미티드 비타민 ｄ 및 코르티코스테로이드를 포함하는 약학 조성물
CN101711233A (zh) * 2007-04-18 2010-05-19 约翰·霍普金斯大学 低血钙、高抗增殖的钙三醇类似物
CN101998949B (zh) 2008-03-12 2015-11-25 赛特克罗公司 稳定化的1，25-二羟基维生素d2和其制备方法
US20090275768A1 (en) * 2008-04-30 2009-11-05 Formosa Laboratories, Inc. Preparation of Paricalcitol
DK2558577T3 (en) 2010-04-16 2019-04-01 Nuevolution As Bi-functional complexes and methods for the preparation and use of such complexes
CN106336369A (zh) * 2016-08-18 2017-01-18 上海皓元医药股份有限公司 一种艾地骨化醇(Eldecalcitol)晶型及其制备方法
KR102346516B1 (ko) 2016-11-21 2022-01-03 연성정밀화학(주) 엘더칼시톨 결정의 제조방법
CN107540589B (zh) * 2017-09-14 2022-05-03 上海彩迩文生化科技有限公司 一种艾尔骨化醇晶型、药物组合物及制备方法和应用
CN110204470A (zh) * 2019-06-11 2019-09-06 南京海融医药科技股份有限公司 一种艾地骨化醇的新的结晶形式及其制备方法和应用
CN110527700B (zh) * 2019-08-30 2021-07-16 厦门金达威维生素有限公司 一种维生素d3的提纯方法
CN111830158B (zh) * 2020-07-17 2022-04-01 大连美创药业有限公司 一种合成艾地骨化醇中间体的液相色谱检测方法
CN111855851B (zh) * 2020-07-17 2022-04-01 大连美创药业有限公司 一种合成艾地骨化醇中间体的液相色谱检测方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334116A (en) 1964-06-08 1967-08-01 Martin Marietta Corp Phthalocyanine dyestuffs
US3334118A (en) * 1965-07-28 1967-08-01 Nopco Chem Co Process for obtaining purified crystalline vitamin d
JPS5115609A (en) * 1974-07-27 1976-02-07 Eisai Co Ltd 5 66 toransuubitamin d noketsushokaho
US4297289A (en) * 1980-07-17 1981-10-27 Wisconsin Alumni Research Foundation Vitamin D compounds isotopically substituted at carbon 6 and process for their preparation
US4307025A (en) * 1981-02-17 1981-12-22 Wisconsin Alumni Research Foundation 1α, 25-dihydroxy-2β-fluorovitamin D3
US4502991A (en) 1983-08-18 1985-03-05 Wisconsin Alumni Research Foundation 23,23-Difluoro-1α,25-dihydroxy-vitamin D3
US4689180A (en) 1984-01-30 1987-08-25 Wisconsin Alumni Research Foundation 1α,25-dihydroxy-22Z-dehydroxyvitamin D compound
US4719204A (en) * 1984-03-05 1988-01-12 Wisconsin Alumni Research Foundation Fowl bone mineralization with 28-NOR 1α-hydroxyvitamin D2 analogs
US4666634A (en) * 1984-12-05 1987-05-19 Chugai Seiyaku Kabushiki Kaisha vitamin D3 derivatives having a substituent at 2-position
US4892821A (en) * 1987-07-08 1990-01-09 Taisho Pharmaceutical Co., Ltd. Method for preparing vitamin D compounds
WO1991019479A1 (en) 1990-06-21 1991-12-26 Trustees Of Boston University Compositions comprising vitamin d precursors, analogs thereof and their use
EP0503630B1 (de) 1991-03-13 1995-12-27 Kuraray Co., Ltd. Cyclohexantriolderivate
JPH05115609A (ja) * 1991-10-31 1993-05-14 Olympic Co Ltd 遊技場の管理装置
AU4841193A (en) * 1992-08-28 1994-03-29 Lunar Corporation 1alpha,24(S)-dihydroxy vitamin D2, its formation and use
IL107748A (en) * 1992-11-27 1998-08-16 Chugai Pharmaceutical Co Ltd A method for producing a history of vitamin D.
JP3429341B2 (ja) * 1993-10-14 2003-07-22 株式会社日清製粉グループ本社 活性型ビタミンｄ中間体
JP3678446B2 (ja) * 1993-11-02 2005-08-03 中外製薬株式会社 １β−ヒドロキシビタミン▲Ｄ３▼誘導体
JP3589685B2 (ja) * 1993-11-02 2004-11-17 中外製薬株式会社 ステロイド類の２５位水酸化物の生物学的製造法
CA2122431C (en) * 1994-04-28 2006-10-10 Reinhold W. Vieth Topical administration of vitamin d to mammals and compositions therefor
JP3579094B2 (ja) 1994-07-26 2004-10-20 中外製薬株式会社 ２位に置換基を有するビタミンｄ誘導体
AU710931B2 (en) * 1996-02-28 1999-09-30 Sumitomo Pharmaceuticals Company, Limited Crystalline vitamin D derivative

Also Published As

Publication number Publication date
DE69735845T2 (de) 2006-12-28
US20020111503A1 (en) 2002-08-15
CN1637017A (zh) 2005-07-13
KR100487269B1 (ko) 2005-05-03
EP0924199A1 (de) 1999-06-23
US6448421B1 (en) 2002-09-10
US20050009794A1 (en) 2005-01-13
DE69735845D1 (de) 2006-06-14
CA2259339C (en) 2009-04-21
AU717568B2 (en) 2000-03-30
TW584627B (en) 2004-04-21
US20070225513A1 (en) 2007-09-27
WO1998000397A1 (fr) 1998-01-08
CN1216861C (zh) 2005-08-31
EP1693363A3 (de) 2012-05-16
IL127861A (en) 2004-06-01
EP0924199B1 (de) 2006-05-10
EP0924199A4 (de) 1999-07-28
TWI247001B (en) 2006-01-11
US20030018206A1 (en) 2003-01-23
CN1223639A (zh) 1999-07-21
CN1276927C (zh) 2006-09-27
US7235679B2 (en) 2007-06-26
TW200502205A (en) 2005-01-16
HK1018438A1 (en) 1999-12-24
US6831183B2 (en) 2004-12-14
KR20050008861A (ko) 2005-01-21
CA2259339A1 (en) 1998-01-08
EP1693363A2 (de) 2006-08-23
US20060217354A1 (en) 2006-09-28
AU3107397A (en) 1998-01-21
ES2264164T3 (es) 2006-12-16
IL127861A0 (en) 1999-10-28
US7323580B2 (en) 2008-01-29

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