AU2002349354A1 - Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens - Google Patents

Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens

Info

Publication number: AU2002349354A1
Authority: AU; Australia
Prior art keywords: benzocycloheptenes; oestrogens; selective; synthesis; substituted
Prior art date: 2001-10-12
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.): Granted

Application number

AU2002349354A

Other versions

AU2002349354B2 (en

Inventor

Wolfgang Beckmann

Jens Geisler

Holger Kirstein

Ulrich Niedballa

Eckhard Ottow

Johannes Platzek

Sigmar Radau

Claudia Schulz

Thomas Wessa

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.)

Bayer Pharma AG

Original Assignee

Bayer Schering Pharma 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.)

2001-10-12

Filing date

2002-10-14

Publication date

2003-07-03

2001-10-12 Priority claimed from DE10151095A external-priority patent/DE10151095A1/en

2002-10-14 Application filed by Bayer Schering Pharma AG filed Critical Bayer Schering Pharma AG

2002-10-14 Priority claimed from PCT/EP2002/011485 external-priority patent/WO2003033461A1/en

2003-07-03 Publication of AU2002349354A1 publication Critical patent/AU2002349354A1/en

2008-12-11 Assigned to BAYER SCHERING PHARMA AKTIENGESELLSCHAFT reassignment BAYER SCHERING PHARMA AKTIENGESELLSCHAFT Alteration of Name(s) of Applicant(s) under S113 Assignors: SCHERING AKTIENGESELLSCHAFT

2008-12-18 Application granted granted Critical

2008-12-18 Publication of AU2002349354B2 publication Critical patent/AU2002349354B2/en

2022-10-14 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

230000015572 biosynthetic process Effects 0.000 title 1
239000000262 estrogen Substances 0.000 title 1
239000013067 intermediate product Substances 0.000 title 1
-1 oxygen-substituted benzocycloheptenes Chemical class 0.000 title 1
238000003786 synthesis reaction Methods 0.000 title 1

AU2002349354A 2001-10-12 2002-10-14 Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens Expired - Fee Related AU2002349354B2 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE10151095A DE10151095A1 (en)	2001-10-12	2001-10-12	Preparation of benzocycloheptene derivatives, useful as selective estrogens for treating osteoporosis, from 3-methoxybenzaldehyde via new carboxylic acid and benzocycloheptanone derivative intermediates
DE10151095.0		2001-10-12
US33068101P	2001-10-29	2001-10-29
US60/330,681		2001-10-29
PCT/EP2002/011485 WO2003033461A1 (en)	2001-10-12	2002-10-14	Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens

Publications (2)

Publication Number	Publication Date
AU2002349354A1 true AU2002349354A1 (en)	2003-07-03
AU2002349354B2 AU2002349354B2 (en)	2008-12-18

Family

ID=26010392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002349354A Expired - Fee Related AU2002349354B2 (en)	2001-10-12	2002-10-14	Synthesis of oxygen-substituted benzocycloheptenes, used as valuable intermediate products for producing tissue-selective oestrogens

Country Status (13)

Country	Link
US (1)	US7321044B2 (en)
EP (1)	EP1436254A1 (en)
JP (1)	JP2005508964A (en)
CN (1)	CN100390143C (en)
AU (1)	AU2002349354B2 (en)
BR (1)	BR0213234A (en)
CA (1)	CA2464435A1 (en)
IL (1)	IL161322A0 (en)
MX (1)	MXPA04003500A (en)
NO (1)	NO20041969L (en)
PL (1)	PL369464A1 (en)
RU (1)	RU2310643C2 (en)
WO (1)	WO2003033461A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2048126A1 (en) *	2007-10-11	2009-04-15	Bayer Schering Pharma AG	Benzocycloheptane derivatives as selectively active oestrogens
WO2011092127A1 (en)	2010-01-26	2011-08-04	Bayer Schering Pharma Aktiengesellschaft	14,17-bridged estratriene derivatives comprising heterocyclic bioisosteres for the phenolic a-ring
DE102010030538A1 (en) *	2010-06-25	2011-12-29	Bayer Schering Pharma Aktiengesellschaft	6,7-Dihydro-5H-benzo [7] annulene derivatives, process for their preparation, pharmaceutical preparations containing them and their use for the preparation of medicaments
US8684695B2 (en)	2011-01-04	2014-04-01	General Electric Company	Damper coverplate and sealing arrangement for turbine bucket shank
US8827642B2 (en)	2011-01-31	2014-09-09	General Electric Company	Flexible seal for turbine engine
DE102011087987A1 (en)	2011-12-08	2013-06-13	Bayer Intellectual Property Gmbh	6,7-Dihydro-5H-benzo [7] annulene derivatives, process for their preparation, pharmaceutical preparations containing them and their use for the preparation of medicaments
WO2015028409A1 (en) *	2013-08-27	2015-03-05	Bayer Pharma Aktiengesellschaft	6,7-dihydro-5h-benzo[7]annulene derivatives, method for the preparation thereof, pharmaceutical preparations comprising them, and the use thereof for producing medicaments
TW202313558A (en) *	2021-07-08	2023-04-01	大陸商勤浩醫藥(蘇州)有限公司	Benzo-seven-membered heterocyclic compound and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3238218A (en)	1963-12-04	1966-03-01	Ciba Geigy Corp	Certain alpha-pyridyl benz[b]cyclo-alkan-1-ones and derivatives
US4617373A (en)	1985-02-15	1986-10-14	Eastman Kodak Company	Condensation polymers and products therefrom
DE19833786A1 (en) *	1998-07-18	2000-01-20	Schering Ag	New diphenyl-benzocycloheptene derivatives, are tissue-selective estrogens and antiestrogens useful e.g. for treating osteoporosis or hormone-dependent tumors or in hormone replacement therapy

2002
- 2002-10-14 EP EP02781250A patent/EP1436254A1/en not_active Withdrawn
- 2002-10-14 MX MXPA04003500A patent/MXPA04003500A/en active IP Right Grant
- 2002-10-14 AU AU2002349354A patent/AU2002349354B2/en not_active Expired - Fee Related
- 2002-10-14 WO PCT/EP2002/011485 patent/WO2003033461A1/en not_active Ceased
- 2002-10-14 RU RU2004114559/04A patent/RU2310643C2/en not_active IP Right Cessation
- 2002-10-14 JP JP2003536202A patent/JP2005508964A/en active Pending
- 2002-10-14 IL IL16132202A patent/IL161322A0/en unknown
- 2002-10-14 CN CNB028245180A patent/CN100390143C/en not_active Expired - Fee Related
- 2002-10-14 CA CA002464435A patent/CA2464435A1/en not_active Abandoned
- 2002-10-14 BR BR0213234-6A patent/BR0213234A/en not_active IP Right Cessation
- 2002-10-14 PL PL02369464A patent/PL369464A1/en not_active Application Discontinuation
- 2002-10-15 US US10/270,080 patent/US7321044B2/en not_active Expired - Fee Related
2004
- 2004-05-11 NO NO20041969A patent/NO20041969L/en not_active Application Discontinuation

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