GB0610386D0 - Chemical process - Google Patents

Chemical process

Info

Publication number: GB0610386D0
Authority: GB; United Kingdom
Prior art keywords: chemical process; chemical
Prior art date: 2006-05-25
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB0610386.5A

Other versions

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.)

Xellia Pharmaceuticals ApS

Original Assignee

Alpharma ApS

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.)

2006-05-25

Filing date

2006-05-25

Publication date

2006-07-05

2006-05-25 Application filed by Alpharma ApS filed Critical Alpharma ApS

2006-05-25 Priority to GB0610386A priority Critical patent/GB2438399A/en

2006-05-25 Priority to GB1017988A priority patent/GB2471800B/en

2006-07-05 Publication of GB0610386D0 publication Critical patent/GB0610386D0/en

2007-05-25 Priority to CA002652849A priority patent/CA2652849A1/en

2007-05-25 Priority to US12/300,055 priority patent/US20100022774A1/en

2007-05-25 Priority to EP07725575A priority patent/EP2032579A2/en

2007-05-25 Priority to AU2007267362A priority patent/AU2007267362B2/en

2007-05-25 Priority to PCT/EP2007/004679 priority patent/WO2007137785A2/en

2007-11-28 Publication of GB2438399A publication Critical patent/GB2438399A/en

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
- C07D489/06—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with a hetero atom directly attached in position 14
- C07D489/08—Oxygen atom
- 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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

GB0610386A 2006-05-25 2006-05-25 Preparation of N-alkylated morphinans by reduction of an iminium group Withdrawn GB2438399A (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
GB0610386A GB2438399A (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group
GB1017988A GB2471800B (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group
CA002652849A CA2652849A1 (en)	2006-05-25	2007-05-25	Process useful in the preparation of morphinan antagonists
US12/300,055 US20100022774A1 (en)	2006-05-25	2007-05-25	Process useful in the preparation of morphinan antagonists
EP07725575A EP2032579A2 (en)	2006-05-25	2007-05-25	Process useful in the preparation of morphinan antagonists
AU2007267362A AU2007267362B2 (en)	2006-05-25	2007-05-25	Process useful in the preparation of morphinan antagonists
PCT/EP2007/004679 WO2007137785A2 (en)	2006-05-25	2007-05-25	Process useful in the preparation of morphinan antagonists

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0610386A GB2438399A (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group

Publications (2)

Publication Number	Publication Date
GB0610386D0 true GB0610386D0 (en)	2006-07-05
GB2438399A GB2438399A (en)	2007-11-28

Family

ID=36687715

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB1017988A Expired - Fee Related GB2471800B (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group
GB0610386A Withdrawn GB2438399A (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB1017988A Expired - Fee Related GB2471800B (en)	2006-05-25	2006-05-25	Preparation of N-alkylated morphinans by reduction of an iminium group

Country Status (1)

Country	Link
GB (2)	GB2471800B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8080661B2 (en)	2008-09-30	2011-12-20	Mallinckrodt Llc	Processes for the synthesis of tertiary amines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3717643A (en) *	1967-05-04	1973-02-20	Sterling Drug Inc	N-substituted-norapomorphines
DE2107989A1 (en) *	1971-02-19	1972-09-07	Boehringer Sohn Ingelheim	N- (Furyl-methy]) - morphinans, their acid addition salts and processes for their production
GB0421687D0 (en) *	2004-09-30	2004-11-03	Johnson Matthey Plc	Preparation of opiate analgesics

2006
- 2006-05-25 GB GB1017988A patent/GB2471800B/en not_active Expired - Fee Related
- 2006-05-25 GB GB0610386A patent/GB2438399A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2471800A (en)	2011-01-12
GB201017988D0 (en)	2010-12-08
GB2438399A (en)	2007-11-28
GB2471800B (en)	2011-03-09

Publication	Publication Date	Title
GB0619941D0 (en)	2006-11-15	Chemical process
IL186231A0 (en)	2008-01-20	Chemical process
GB0619942D0 (en)	2006-11-15	Chemical process
GB0514078D0 (en)	2005-08-17	Chemical process
GB0600914D0 (en)	2006-02-22	Process
GB0720891D0 (en)	2007-12-05	Chemical process
HK1122553A1 (en)	2009-05-22	Chemical process
GB0604874D0 (en)	2006-04-19	Process
GB0604233D0 (en)	2006-04-12	Process
GB2471802B (en)	2011-02-16	Chemical process
ZA200903524B (en)	2010-07-28	Integrated chemical process
GB0522061D0 (en)	2005-12-07	Chemical process
GB0606283D0 (en)	2006-05-10	Process
GB2471803B (en)	2011-02-16	Chemical process
GB0618832D0 (en)	2006-11-01	Chemical process
GB201017988D0 (en)	2010-12-08	Chemical process
GB0515926D0 (en)	2005-09-07	Chemical process
GB0625914D0 (en)	2007-02-07	Chemical process
GB0616486D0 (en)	2006-09-27	Chemical process
GB0624147D0 (en)	2007-01-10	Chemical process
GB0625907D0 (en)	2007-02-07	Chemical process
HU0600838D0 (en)	2007-01-29	Chemical process
GB0517051D0 (en)	2005-09-28	Chemical process
GB0719142D0 (en)	2007-11-07	Chemical process
GB0719710D0 (en)	2007-11-21	Chemical process

Legal Events

Date	Code	Title	Description
2008-06-25	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2011-03-16	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)