GB2114569B - Cholestenes for use in preparing cholecalciferol derivatives - Google Patents

Cholestenes for use in preparing cholecalciferol derivatives

Info

Publication number: GB2114569B
Authority: GB; United Kingdom
Prior art keywords: cholestenes; preparing; cholecalciferol derivatives; cholecalciferol; derivatives
Prior art date: 1979-09-14
Legal status (The legal status 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 status listed.): Expired

Application number

GB08304071A

Other versions

GB2114569A (en

GB8304071D0 (en

Inventor

Richard Barner

Josef Hubscher

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

F Hoffmann La Roche AG

Original Assignee

F Hoffmann La Roche AG

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.)

1979-09-14

Filing date

1983-02-14

Publication date

1984-05-23

1979-09-14 Priority claimed from CH834679A external-priority patent/CH644100A5/en

1983-02-14 Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG

1983-03-16 Publication of GB8304071D0 publication Critical patent/GB8304071D0/en

1983-08-24 Publication of GB2114569A publication Critical patent/GB2114569A/en

1984-05-23 Application granted granted Critical

1984-05-23 Publication of GB2114569B publication Critical patent/GB2114569B/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/16—Radicals substituted by halogen atoms or nitro radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
- C07F9/65515—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a five-membered ring
- 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
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Molecular Biology (AREA)
Steroid Compounds (AREA)

GB08304071A 1979-09-14 1983-02-14 Cholestenes for use in preparing cholecalciferol derivatives Expired GB2114569B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH834679A CH644100A5 (en)	1979-09-14	1979-09-14	CHOLECALCIFEROL DERIVATIVES.
GB8029544A GB2060642B (en)	1979-09-14	1980-09-12	Vitamin d3 derivative

Publications (3)

Publication Number	Publication Date
GB8304071D0 GB8304071D0 (en)	1983-03-16
GB2114569A GB2114569A (en)	1983-08-24
GB2114569B true GB2114569B (en)	1984-05-23

Family

ID=25703186

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08304071A Expired GB2114569B (en)	1979-09-14	1983-02-14	Cholestenes for use in preparing cholecalciferol derivatives

Country Status (1)

Country	Link
GB (1)	GB2114569B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100756823B1 (en) *	2001-10-23	2007-09-07	주식회사 엘지생활건강	Polyethoxylated cholecalciferol derivatives and its preparation
CN101381389B (en) *	2008-09-29	2011-05-25	浙江工业大学	Chemical Synthesis of 5,7-Diene Steroids

1983
- 1983-02-14 GB GB08304071A patent/GB2114569B/en not_active Expired

Also Published As

Publication number	Publication date
GB2114569A (en)	1983-08-24
GB8304071D0 (en)	1983-03-16

Publication	Publication Date	Title
GB2044785B (en)	1983-08-24	Preparing polyetherpolyamides
GB2055813B (en)	1983-02-23	Aminoalkylbenzene derivatives
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GB2058765B (en)	1984-02-29	Deformyltylosin derivatives
NZ193799A (en)	1983-03-15	3-vinyl-cephalosporin derivatives
GB2046734B (en)	1983-09-01	7-(-oximino-pyrazolyl(-acetamido)-cephen derivatives
GB2055818B (en)	1983-06-22	3-methyleneazetidine derivatives
ZA804095B (en)	1981-07-29	Pyrazoloindazole derivatives and process for preparing the same
GB2056452B (en)	1983-10-05	Halovincamone derivatives
MY8500273A (en)	1985-12-31	Pyrrlidine derivatives
GB2052493B (en)	1983-06-08	Imidazobenzodiazepine derivatives
GB2065111B (en)	1983-10-05	Decaprenylamine derivatives
GB2114569B (en)	1984-05-23	Cholestenes for use in preparing cholecalciferol derivatives
GB2053899B (en)	1983-11-02	Terahydrophthalamide derivatives
GB2062464B (en)	1983-12-07	Eburnamenine derivatives
GB2055368B (en)	1983-10-19	E-homoeburnane derivatives
MY8400201A (en)	1984-12-31	Isopropylamino-pyrimidine derivatives
GB2050377B (en)	1983-04-27	Pyrazinoquinoxaline derivatives
GB2059954B (en)	1983-07-06	1-phenethylimidazole derivatives
GB2043064B (en)	1983-04-13	Oximidazoquinoxaline derivatives
GB2065110B (en)	1983-09-28	Decaprenylamine derivatives
GB2042508B (en)	1983-02-23	3-alkoxy-penem derivatives
GB2065109B (en)	1983-09-28	Decaprenylamine derivatives
JPS5693279A (en)	1981-07-28	Improvement in supplying mechanism
JPS55157487A (en)	1980-12-08	Folding structure for general use

Legal Events

Date	Code	Title	Description
1990-10-31	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1993-05-12	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19920912