Synthetic route to 14-hydroxyl opiates through...

Details Synthetic route to 14-hydroxyl opiates through... Synthetic route to 14-hydroxyl opiates through...

2006-05-22

2011-11-29

Aulakh, Charanjit (Department: 1625)

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C546S044000

Reexamination Certificate

active

08067597

ABSTRACT:
Novel methods of synthesis of known and novel 14-hydroxyl opiates through 1-halothebaine and derivatives are described.

REFERENCES:
patent: 2797223 (1957-06-01), Conroy
patent: 3112323 (1963-11-01), Krausz
patent: 3299072 (1967-01-01), Bartels-Keith
patent: 3884898 (1975-05-01), Schneider
patent: 4025520 (1977-05-01), Grew et al.
patent: 4052402 (1977-10-01), Calvo
patent: 4054566 (1977-10-01), Rapoport et al.
patent: 4110329 (1978-08-01), Rapoport et al.
patent: 4140687 (1979-02-01), Grew et al.
patent: 4141895 (1979-02-01), Middleton
patent: 4161597 (1979-07-01), Olofson et al.
patent: 4236008 (1980-11-01), Henderson
patent: 4241065 (1980-12-01), Boswell, Jr. et al.
patent: 4241066 (1980-12-01), Kobylecki et al.
patent: 4241067 (1980-12-01), Kobylecki et al.
patent: 4272541 (1981-06-01), Kotick et al.
patent: 4277604 (1981-07-01), Dauben et al.
patent: 4368326 (1983-01-01), Rice
patent: 4410700 (1983-10-01), Rice
patent: 4521601 (1985-06-01), Rice
patent: 4613668 (1986-09-01), Rice
patent: 4639520 (1987-01-01), Kavka
patent: 4667037 (1987-05-01), Bryant, III
patent: 4795813 (1989-01-01), Schwartz
patent: 5112975 (1992-05-01), Wallace
patent: 5208338 (1993-05-01), de Costa et al.
patent: 5300499 (1994-04-01), Chow
patent: 5336483 (1994-08-01), de Costa et al.
patent: 5668285 (1997-09-01), Rice et al.
patent: 5756745 (1998-05-01), Kavka
patent: 5869669 (1999-02-01), Huang et al.
patent: 5952495 (1999-09-01), Huang et al.
patent: 6008355 (1999-12-01), Huang et al.
patent: 6090943 (2000-07-01), Mudryk et al.
patent: 6121296 (2000-09-01), Schramm et al.
patent: 6465742 (2002-10-01), Hiraoka et al.
patent: 6723894 (2004-04-01), Fist et al.
patent: 2002/0045755 (2002-04-01), Coop et al.
patent: 2006/0074239 (2006-04-01), Wang et al.
patent: 2392670 (2004-03-01), None
patent: WO 01/29047 (2001-04-01), None
patent: WO 03/018588 (2003-03-01), None
patent: WO 2004/108090 (2004-12-01), None
Hosztafi et al.,Synthesis of New Apomorphine Derivatives Containing Halogen (CI and Br) in Ring-d#, Synthetic Communications, 26(21), 1996, pp. 3909.
Database Crossfire Beilstein Beilstein Institut Zur Foederung Der Chemischen Wissenschaften, Frankfurt Am Main, DE; Database-Accession No. 5638882 (reaction ID) XP002399882, abstract & Chemische Berichte, vol. 56, 1924, p. 1406 (From Search Report).
White et al., “Biomimetic Total Synthesis of (−)-Codeine”, Tetrahedron, 1983, vol. 39, No. 14, pp. 2393-2397 XP001180217 (From Search Report).
Krassnig et al., “Optimization of the Synthesis of Oxycodone and 5-Methyloxycodone”, Archiv Der Pharmazie, Verlag Chemie. Weinheim, DE, 1996, vol. 329, pp. 325-326 XP008055004 (From Search Report).

Affiliated with

Also associated with

Rating

Synthetic route to 14-hydroxyl opiates through... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Synthetic route to 14-hydroxyl opiates through..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic route to 14-hydroxyl opiates through... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4285711