KR100682807B1 - 프리비타민 d3의 광화학적 제조방법 - Google Patents

프리비타민 d3의 광화학적 제조방법 Download PDF

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Publication number
KR100682807B1
KR100682807B1 KR1019990023456A KR19990023456A KR100682807B1 KR 100682807 B1 KR100682807 B1 KR 100682807B1 KR 1019990023456 A KR1019990023456 A KR 1019990023456A KR 19990023456 A KR19990023456 A KR 19990023456A KR 100682807 B1 KR100682807 B1 KR 100682807B1
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South Korea
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previtamin
excimer
emitter
radiation
exciplex
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Expired - Fee Related
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KR1019990023456A
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Korean (ko)
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KR20000006343A (ko
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미카엘 얀젠
안드레 엠 브라운
한스-페터 폽프
가브리엘레 트뢰쉐르
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디에스엠 아이피 어셋츠 비.브이.
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/121—Coherent waves, e.g. laser beams

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Steroid Compounds (AREA)
KR1019990023456A 1998-06-23 1999-06-22 프리비타민 d3의 광화학적 제조방법 Expired - Fee Related KR100682807B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98111492 1998-06-23
EP98111492.9 1998-06-23

Publications (2)

Publication Number Publication Date
KR20000006343A KR20000006343A (ko) 2000-01-25
KR100682807B1 true KR100682807B1 (ko) 2007-02-15

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ID=8232158

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KR1019990023456A Expired - Fee Related KR100682807B1 (ko) 1998-06-23 1999-06-22 프리비타민 d3의 광화학적 제조방법

Country Status (11)

Country Link
US (1) US6180805B1 (enExample)
EP (1) EP0967202B1 (enExample)
JP (1) JP2000026405A (enExample)
KR (1) KR100682807B1 (enExample)
CN (1) CN1227224C (enExample)
BR (1) BR9903271A (enExample)
CA (1) CA2275558A1 (enExample)
DE (1) DE59905410D1 (enExample)
DK (1) DK0967202T3 (enExample)
ES (1) ES2197547T3 (enExample)
IN (1) IN188477B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150973C (zh) 1998-07-03 2004-05-26 中外制药株式会社 光化学反应用紫外线照射装置以及使用它的维生素d衍生物的制备方法
FR2823206B1 (fr) * 2001-04-05 2004-02-20 Atofina Procede photochimique semi-continu et dispositif pour sa mise en oeuvre
CN101668739A (zh) * 2007-04-24 2010-03-10 帝斯曼知识产权资产管理有限公司 用于制造前维生素d的光化学方法
WO2008128782A2 (en) * 2007-04-24 2008-10-30 Dsm Ip Assets B.V. Photochemical process for the preparation of a previtamin d
US20140221692A1 (en) 2013-02-04 2014-08-07 Chevron Phillips Chemical Company Lp Flow Reactor Vessels and Reactor Systems
EP3095874B1 (en) 2014-01-17 2019-12-04 Kyowa Hakko Bio Co., Ltd. Manufacturing method for 7-dehydrocholesterol and vitamin d3
JP6633535B2 (ja) 2014-10-08 2020-01-22 協和発酵バイオ株式会社 ７デヒドロコレステロール及びビタミンｄ３の製造法
JP2022531081A (ja) 2019-05-10 2022-07-06 ファーメンタ バイオテク リミテッド プロビタミンｄへの照射方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070588B1 (en) * 1981-07-17 1986-05-07 Duphar International Research B.V Method of preparing 1-alpha-hydroxyvitamin d and 1-alpha-hydroxy-previtamin d compounds, and adduct of a previtamin d or tachysterol compound with a suitable dienophile
US4388242A (en) * 1982-03-15 1983-06-14 Canadian Patents & Development Limited Method of production of vitamin-D
DE3308592C2 (de) * 1983-03-10 1986-08-07 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Photochemisches Verfahren zur Herstellung von Prävitamin D↓2↓ und D↓3↓ aus Ergosterin bzw.7-Dehydrocholesterin
DD279668A1 (de) * 1984-10-15 1990-06-13 Univ Schiller Jena Verfahren zur sensibilisierten photoisomerisierung von 5.7-dien-steroiden
US4686023A (en) * 1985-11-26 1987-08-11 Solarchem Research, Division Of Brolor Investments, Ltd. Sensitized photochemical preparation of vitamin D
US5543016A (en) * 1991-07-12 1996-08-06 Inrad Photoconversion of steroids in microreactors
DE4136949A1 (de) * 1991-11-11 1993-05-13 Roswitha Niedermeier Verfahren und vorrichtung zur photooxidativen reinigung von organisch belastetem wasser
EP0697374B1 (de) * 1994-08-15 2000-03-22 Sulzer Chemtech AG Vorrichtung zum Behandeln von Fluiden mit UV-Strahlung

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Publication number Publication date
EP0967202A1 (de) 1999-12-29
BR9903271A (pt) 2000-05-16
EP0967202B1 (de) 2003-05-07
US6180805B1 (en) 2001-01-30
DK0967202T3 (da) 2003-08-25
CN1243123A (zh) 2000-02-02
CA2275558A1 (en) 1999-12-23
ES2197547T3 (es) 2004-01-01
JP2000026405A (ja) 2000-01-25
KR20000006343A (ko) 2000-01-25
DE59905410D1 (de) 2003-06-12
IN188477B (enExample) 2002-09-28
CN1227224C (zh) 2005-11-16

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