IT1097264B - Sintesi di steroidi - Google Patents

Sintesi di steroidi

Info

Publication number
IT1097264B
IT1097264B IT24940/78A IT2494078A IT1097264B IT 1097264 B IT1097264 B IT 1097264B IT 24940/78 A IT24940/78 A IT 24940/78A IT 2494078 A IT2494078 A IT 2494078A IT 1097264 B IT1097264 B IT 1097264B
Authority
IT
Italy
Prior art keywords
steroids
synthesis
Prior art date
Application number
IT24940/78A
Other languages
English (en)
Italian (it)
Other versions
IT7824940A0 (it
Original Assignee
Kaiser Emil Thomas
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 Kaiser Emil Thomas filed Critical Kaiser Emil Thomas
Publication of IT7824940A0 publication Critical patent/IT7824940A0/it
Application granted granted Critical
Publication of IT1097264B publication Critical patent/IT1097264B/it

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0094—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 containing nitrile radicals, including thiocyanide radicals
    • 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
    • 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
    • C07J9/005—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 containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT24940/78A 1977-07-18 1978-06-23 Sintesi di steroidi IT1097264B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/816,478 US4183852A (en) 1977-07-18 1977-07-18 Process for preparing 25-hydroxycholesterol

Publications (2)

Publication Number Publication Date
IT7824940A0 IT7824940A0 (it) 1978-06-23
IT1097264B true IT1097264B (it) 1985-08-31

Family

ID=25220729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24940/78A IT1097264B (it) 1977-07-18 1978-06-23 Sintesi di steroidi

Country Status (7)

Country Link
US (1) US4183852A (enExample)
JP (1) JPS5422359A (enExample)
CA (1) CA1150238A (enExample)
DE (1) DE2830019A1 (enExample)
FR (1) FR2404014A1 (enExample)
GB (1) GB1582678A (enExample)
IT (1) IT1097264B (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL60270A0 (en) * 1979-06-14 1980-09-16 Diamond Shamrock Corp Preparation of 25-ydroxycholesterol
US4336193A (en) * 1980-08-04 1982-06-22 Wisconsin Alumni Research Foundation Process for preparing vitamin D-lactones
US4351767A (en) * 1981-06-29 1982-09-28 Kaiser Emil T Synthesis of 24,25-dihydroxycholesterol
US4411833A (en) * 1982-05-26 1983-10-25 Wisconsin Alumni Research Foundation Method for preparing 26,26,26,27,27,27-hexafluoro-1α,25-dihydroxycholesterol
CA1312637C (en) * 1987-09-17 1993-01-12 Ronald C. Banko Device for storing a plurality of dishes or the like in a plurality of stacks
JPH036144U (enExample) * 1989-06-08 1991-01-22
JPH07504563A (ja) * 1992-02-28 1995-05-25 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 副産物としてコレステロールを同時に製造しつつ卵黄を脱コレステロールする方法
WO1997042215A1 (en) * 1996-05-06 1997-11-13 Bionumerik Pharmaceuticals, Inc. Process for preparing 27-hydroxy cholesterol and related derivatives
CA2495882A1 (en) * 2002-08-29 2004-03-11 The Regents Of The University Of California Agents and methods for enhancing bone formation
JP4438308B2 (ja) * 2003-04-07 2010-03-24 三菱化学株式会社 ステロイド化合物の製造方法
WO2005020928A2 (en) * 2003-08-29 2005-03-10 The Regents Of The University Of California Agents and methods for enhancing bone formation by oxysterols in combination with bone morphogenic proteins
DE112006001754A5 (de) * 2005-04-23 2008-04-10 Ixetic Bad Homburg Gmbh Axialkolbenmaschine
US20090220562A1 (en) * 2005-09-02 2009-09-03 Farhad Parhami Osteogenic and anti-adipogenic oxysterols
WO2007098281A2 (en) * 2006-02-27 2007-08-30 Regents Of The University Of California Oxysterol compounds and the hedgehog pathway
US20100048944A1 (en) * 2006-07-19 2010-02-25 Farhad Parhami Interactions of hedgehog and liver x receptor signaling pathways
EP2111225A4 (en) 2006-12-19 2010-02-10 Univ California INHIBITION OF PPAR GAMMA EXPRESSION BY SPECIFIC OSTEOGENIC OXYSTEROLE
EP2146724A2 (en) * 2007-03-16 2010-01-27 The Regent of the University of California Role of hedgehog signaling in atherosclerosis and cardiovascular disease
EP2231164A1 (en) * 2007-12-03 2010-09-29 The Regents of the University of California Oxysterols for activation of hedgehog signaling, osteoinduction, antiadipogenesis, and wnt signaling
RS64332B1 (sr) 2011-09-08 2023-08-31 Sage Therapeutics Inc Neuroaktivni steroidi, kompozicije i njihova upotreba
CN104395331B (zh) 2012-05-07 2016-11-02 加利福尼亚大学董事会 诱导骨生成和hedgehog 信号传导且抑制脂肪形成的氧固醇类似物氧固醇化合物133
LT2968369T (lt) 2013-03-13 2018-12-27 Sage Therapeutics, Inc. Neuroaktyvūs steroidai ir jų panaudojimo būdai
AU2014259672A1 (en) 2013-05-02 2015-12-03 The Regents Of The University Of California Bone-selective osteogenic oxysterol-bone targeting agents
EP3319610A4 (en) * 2015-07-06 2019-03-06 Sage Therapeutics, Inc. OXYSTEROLS AND METHOD OF USE THEREOF
WO2017007840A1 (en) 2015-07-06 2017-01-12 Sage Therapeutics, Inc. Oxysterols and methods of use thereof
DK3828194T3 (da) 2015-07-06 2025-06-30 Sage Therapeutics Inc Oxysteroler og fremgangsmåder til anvendelse deraf
WO2017193046A1 (en) 2016-05-06 2017-11-09 Sage Therapeutics, Inc. Oxysterols and methods of use thereof
PL3481846T3 (pl) 2016-07-07 2021-12-20 Sage Therapeutics, Inc. 11-podstawione 24-hydroksysterole do stosowania w leczeniu stanów związanych z NMDA
WO2018064649A1 (en) 2016-09-30 2018-04-05 Sage Therapeutics, Inc. C7 substituted oxysterols and methods as nmda modulators
WO2020225830A1 (en) 2019-05-09 2020-11-12 Fermenta Biotech Limited Novel method for synthesizing 25-oh cholesterol/calcifediol from phytosterol
CN112897512B (zh) * 2021-02-03 2022-11-04 中国科学院物理研究所 碳纳米管分散体和选择性分离碳纳米管的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257384A (en) * 1963-01-04 1966-06-21 Upjohn Co Derivatives of 25-azacholesterol and 22-oxa-25-azacholesterol
US3833622A (en) * 1969-03-17 1974-09-03 Upjohn Co Crystalline 25-hydroxycholecalciferol hydrate and structurally related compounds

Also Published As

Publication number Publication date
GB1582678A (en) 1981-01-14
IT7824940A0 (it) 1978-06-23
DE2830019A1 (de) 1979-01-25
JPS5751840B2 (enExample) 1982-11-04
FR2404014A1 (fr) 1979-04-20
CA1150238A (en) 1983-07-19
JPS5422359A (en) 1979-02-20
US4183852A (en) 1980-01-15

Similar Documents

Publication Publication Date Title
IT1097264B (it) Sintesi di steroidi
IT1098370B (it) Preparazione di oligoimmidi
DK62278A (da) 11beta-substituerede steroider
AR224347A1 (es) Conjunto de sujetadores conectados
SE7804362L (sv) Analoger av ergotalkaloider
IT1099257B (it) Complesso di
IT1098382B (it) Struttura di emodializzatore
IT1097263B (it) Sintesi di steroidi
IT1093899B (it) Combinazione di due contatori
IT1101120B (it) Accumulaotre di pressione
IT1097159B (it) Analoghi di prostaglandige
BE872322A (nl) Chemicothermische bereiding van megnesium
IT7820132A0 (it) Sintesi si n-acil-l-treonina.
IT1156180B (it) Composizione di shampo
SE7802063L (sv) Syntesforfarande
IT1099667B (it) Isomerizzazione di diclorobuteni
NO148968C (no) Sammenfoeyning av rammeverks-konstruksjonsdeler
SE7807475L (sv) Av dorrgangjernen oberoende dorrhallare
IT7850748A0 (it) Produzione di n-acil-tienamicine
DD136958A5 (de) Aethyltoluol-isomerengemisch
BE859397A (fr) Bouclier de soutenement
FI780938A7 (fi) Steroider
BR7806108A (pt) Preparacao de ciano-acetato de alquenila
IT1054538B (it) Procedimento migliorato di sintesi di tiolcarbammati
RO78068A (ro) Catalizator pentru sinteza metanolului