FR2126278B1 - - Google Patents

Info

Publication number: FR2126278B1
Authority: FR; France
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

FR7205914A

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.)

Macfarlan Smith Ltd

Original Assignee

Macfarlan Smith Ltd

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.)

1971-02-22

Filing date

1972-02-22

Publication date

1975-06-13

1972-02-22 Application filed by Macfarlan Smith Ltd filed Critical Macfarlan Smith Ltd

1972-10-06 Publication of FR2126278A1 publication Critical patent/FR2126278A1/fr

1975-06-13 Application granted granted Critical

1975-06-13 Publication of FR2126278B1 publication Critical patent/FR2126278B1/fr

Status Expired legal-status Critical Current

Links

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:
- C07D489/02—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 oxygen atoms attached in positions 3 and 6, e.g. morphine, morphinone

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

FR7205914A 1971-02-22 1972-02-22 Expired FR2126278B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB508171A GB1366931A (en)	1971-02-22	1971-02-22	Dihydrocodeine manufacture
GB4024571		1971-08-27

Publications (2)

Publication Number	Publication Date
FR2126278A1 FR2126278A1 (fr)	1972-10-06
FR2126278B1 true FR2126278B1 (fr)	1975-06-13

Family

ID=26239609

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7205914A Expired FR2126278B1 (fr)	1971-02-22	1972-02-22

Country Status (14)

Country	Link
JP (1)	JPS5614672B1 (fr)
BE (1)	BE779598A (fr)
CA (1)	CA987317A (fr)
CH (1)	CH561214A5 (fr)
CS (1)	CS167968B2 (fr)
DE (1)	DE2207516C2 (fr)
FR (1)	FR2126278B1 (fr)
GB (1)	GB1366931A (fr)
HU (1)	HU164284B (fr)
IL (1)	IL38749A (fr)
NL (1)	NL175062C (fr)
PL (1)	PL82275B1 (fr)
SE (1)	SE393616B (fr)
YU (2)	YU39579B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2167505B1 (fr) *	2007-07-17	2012-11-28	Mallinckrodt LLC	Préparation d'opiacés n-alkylés par amination réductrice
GB0914338D0 (en)	2009-08-17	2009-09-30	Johnson Matthey Plc	Improved process

1971
- 1971-02-22 GB GB508171A patent/GB1366931A/en not_active Expired
1972
- 1972-02-14 IL IL38749A patent/IL38749A/xx unknown
- 1972-02-15 CA CA134,891A patent/CA987317A/en not_active Expired
- 1972-02-17 DE DE2207516A patent/DE2207516C2/de not_active Expired
- 1972-02-21 CS CS1102A patent/CS167968B2/cs unknown
- 1972-02-21 BE BE779598A patent/BE779598A/fr not_active IP Right Cessation
- 1972-02-21 YU YU427/72A patent/YU39579B/xx unknown
- 1972-02-21 HU HUMA2325A patent/HU164284B/hu unknown
- 1972-02-21 YU YU00472/72A patent/YU47272A/xx unknown
- 1972-02-21 JP JP1798972A patent/JPS5614672B1/ja active Pending
- 1972-02-21 SE SE7202095A patent/SE393616B/xx unknown
- 1972-02-22 CH CH250672A patent/CH561214A5/xx not_active IP Right Cessation
- 1972-02-22 FR FR7205914A patent/FR2126278B1/fr not_active Expired
- 1972-02-22 PL PL1972153613A patent/PL82275B1/pl unknown
- 1972-02-22 NL NLAANVRAGE7202337,A patent/NL175062C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE393616B (sv)	1977-05-16
IL38749A (en)	1974-11-29
HU164284B (fr)	1974-01-28
BE779598A (fr)	1972-08-21
CA987317A (en)	1976-04-13
CH561214A5 (fr)	1975-04-30
JPS5614672B1 (fr)	1981-04-06
NL175062C (nl)	1984-09-17
YU47272A (en)	1982-02-28
DE2207516C2 (de)	1985-08-22
NL7202337A (fr)	1972-08-24
IL38749A0 (en)	1972-04-27
FR2126278A1 (fr)	1972-10-06
CS167968B2 (fr)	1976-05-28
DE2207516A1 (de)	1973-08-02
NL175062B (nl)	1984-04-16
PL82275B1 (en)	1975-10-31
YU39579B (en)	1985-03-20
GB1366931A (en)	1974-09-18

Legal Events

Date	Code	Title	Description
1986-12-26	ST	Notification of lapse

Publication	Publication Date	Title
ATA136472A (fr)	1973-12-15
AR196074A1 (fr)	1973-11-30
FR2126278B1 (fr)	1975-06-13
AU2691671A (fr)	1972-09-28
AU2485671A (fr)	1972-08-03
AU2742671A (fr)	1972-10-12
AU2894671A (fr)	1972-11-23
AU2941471A (fr)	1972-11-30
AU2952271A (fr)	1972-12-07
AU3005371A (fr)	1972-12-21
AU2938071A (fr)	1972-11-30
AU2456871A (fr)	1972-08-17
AR202997Q (fr)	1975-08-08
AR199640Q (fr)	1974-09-23
AU3025871A (fr)	1973-01-04
AU3038671A (fr)	1973-01-04
AU2399971A (fr)	1972-07-06
AU2963771A (fr)	1972-12-07
AU2503871A (fr)	1972-08-10
AU2415871A (fr)	1972-07-13
AU2940971A (fr)	1972-11-30
AR192311Q (fr)	1973-02-14
AU2706571A (fr)	1971-07-15
AU2455871A (fr)	1972-07-27
AU2724971A (fr)	1972-10-05