SG78265A1 - 22-Oxacholecalciferol derivatives and process for preparing the same - Google Patents

22-Oxacholecalciferol derivatives and process for preparing the same

Info

Publication number
SG78265A1
SG78265A1 SG1996009648A SG1996009648A SG78265A1 SG 78265 A1 SG78265 A1 SG 78265A1 SG 1996009648 A SG1996009648 A SG 1996009648A SG 1996009648 A SG1996009648 A SG 1996009648A SG 78265 A1 SG78265 A1 SG 78265A1
Authority
SG
Singapore
Prior art keywords
same
oxacholecalciferol
derivatives
preparing
hyperparathyroidism
Prior art date
Application number
SG1996009648A
Other languages
English (en)
Inventor
Hiroyoshi Watanabe
Kiyoshige Ochi
Masahiro Kato
Tetsuhiro Mikami
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
Publication of SG78265A1 publication Critical patent/SG78265A1/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/02—Nutrients, e.g. vitamins, minerals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system
    • A61P5/10—Drugs for disorders of the endocrine system of the posterior pituitary hormones, e.g. oxytocin, ADH
    • A61P5/12—Drugs for disorders of the endocrine system of the posterior pituitary hormones, e.g. oxytocin, ADH for decreasing, blocking or antagonising the activity of the posterior pituitary hormones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
    • 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
    • C07J7/0065—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 an OH group free esterified or etherified
    • C07J7/007—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 an OH group free esterified or etherified not substituted in position 17 alfa
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0042—Nitrogen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Endocrinology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
SG1996009648A 1991-12-18 1992-12-18 22-Oxacholecalciferol derivatives and process for preparing the same SG78265A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP36105191 1991-12-18

Publications (1)

Publication Number Publication Date
SG78265A1 true SG78265A1 (en) 2001-02-20

Family

ID=18471985

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009648A SG78265A1 (en) 1991-12-18 1992-12-18 22-Oxacholecalciferol derivatives and process for preparing the same

Country Status (13)

Country Link
US (1) US5436401A (da)
EP (1) EP0619304B1 (da)
JP (1) JP3493037B2 (da)
KR (1) KR100247214B1 (da)
AT (1) ATE157966T1 (da)
DE (1) DE69222183T2 (da)
DK (1) DK0619304T3 (da)
ES (1) ES2107650T3 (da)
GR (1) GR3025468T3 (da)
HK (1) HK1002729A1 (da)
SG (1) SG78265A1 (da)
TW (1) TW222621B (da)
WO (1) WO1993012083A1 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210294B1 (de) * 1985-07-30 1988-06-15 Salzgitter Anlagenbau Zweigniederlassung der Preussag Anlagenbau GmbH Verfahren und Vorrichtung zur Herstellung von Suspensionen mit konstanten Merkmalen aus Grundstoffen mit veränderlichen Eigenschaften
US6103709A (en) * 1993-12-23 2000-08-15 The Regents Of The University Of California Therapeutically effective 1α,25-dihydroxyvitamin D3 analogs and methods for treatment of vitamin D diseases
US6121469A (en) 1993-12-23 2000-09-19 The Regents Of The University Of California Therapeutically effective 1α,25-dihydroxyvitamin D3 analogs
AU2224795A (en) * 1994-04-19 1995-11-10 Chugai Seiyaku Kabushiki Kaisha Ameliorant or remedy for paraneoplastic syndrome
GB9607034D0 (en) * 1996-04-03 1996-06-05 Leo Pharm Prod Ltd Chemical compounds
KR100503919B1 (ko) * 1996-09-03 2005-07-27 더 트러스티스 오브 컬럼비아 유니버시티 인 더 시티 오브 뉴욕 비타민 디 및 스테로이드 유도체들의 합성에 사용되는 중간체들의 제조방법
GB9804861D0 (en) * 1998-03-06 1998-04-29 Res Inst Medicine Chem Chemical compounds
DE69934692T2 (de) * 1998-07-03 2007-12-06 Chugai Seiyaku K.K. Ultraviolett-bestrahlungsvorrichtung für photochemische reaktionen und verfahren zur zubereitung von vitamin-d-präparaten unter verwendung der vorrichtung
ATE462689T1 (de) * 1999-08-27 2010-04-15 Hiroaki Takayama Vitamin-d-derivate mit substituenten an der 2- alpha-position
WO2001079166A1 (fr) 2000-04-19 2001-10-25 Chugai Seiyaku Kabushiki Kaisha Derives de la vitamine d
CA2664720C (en) 2000-06-15 2011-11-22 Chugai Seiyaku Kabushiki Kaisha Vitamin d derivatives
CA2425367A1 (en) * 2000-08-30 2003-04-07 Chugai Seiyaku Kabushiki Kaisha Oct formulations
WO2012122451A2 (en) 2011-03-09 2012-09-13 Teva Pharmaceutical Industries Ltd. Polymorphs of maxacalcitol and process for the preparation of maxacalcitol
CN102796134B (zh) * 2012-08-31 2015-07-01 甘肃皓天化学科技有限公司 一种马沙骨化醇中间体的制备方法
CN103508999B (zh) 2013-10-12 2015-05-13 浙江海正药业股份有限公司 马沙骨化醇的合成中间体及其制备方法和用途
CN107286067A (zh) * 2016-04-05 2017-10-24 湖南华腾制药有限公司 一种马沙骨化醇的制备方法
KR102472541B1 (ko) 2019-11-27 2022-11-30 연성정밀화학(주) 막사칼시톨의 제조방법 및 그를 위한 중간체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61140560A (ja) * 1984-12-12 1986-06-27 Chugai Pharmaceut Co Ltd ２０−オキサ−２１−ノルビタミンｄ３誘導体
JPS61267550A (ja) * 1984-12-28 1986-11-27 Chugai Pharmaceut Co Ltd ９，１０−セコ−５，７，１０（１９）−プレグナトリエン誘導体
JP3050564B2 (ja) * 1989-12-15 2000-06-12 中外製薬株式会社 新規な２２―オキサビタミンｄ誘導体

Also Published As

Publication number Publication date
KR940703807A (ko) 1994-12-12
DE69222183D1 (de) 1997-10-16
HK1002729A1 (en) 1998-09-11
JPH0672994A (ja) 1994-03-15
ATE157966T1 (de) 1997-09-15
EP0619304A4 (en) 1995-03-29
WO1993012083A1 (en) 1993-06-24
ES2107650T3 (es) 1997-12-01
KR100247214B1 (ko) 2000-03-15
GR3025468T3 (en) 1998-02-27
EP0619304A1 (en) 1994-10-12
DK0619304T3 (da) 1998-02-16
EP0619304B1 (en) 1997-09-10
TW222621B (da) 1994-04-21
JP3493037B2 (ja) 2004-02-03
US5436401A (en) 1995-07-25
DE69222183T2 (de) 1998-01-22

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