EP 0934250 A4 20040811 - PROCESS TO PREPARE PHARMACEUTICAL COMPOUNDS
Title (en)
PROCESS TO PREPARE PHARMACEUTICAL COMPOUNDS
Title (de)
VERFAHREN ZUM HERSTELLEN PHARMAZEUTISCHER VERBINDUNGEN
Title (fr)
PROCEDE DE PREPARATION DE COMPOSES PHARMACEUTIQUES
Publication
Application
Priority
- US 9715668 W 19970905
- US 2543796 P 19960906
Abstract (en)
[origin: WO9809601A2] This invention provides novel cryptophycin compounds and a process for preparing cryptophycin compounds.
IPC 1-7
IPC 8 full level
C07C 235/34 (2006.01); C07C 237/22 (2006.01); C07D 273/08 (2006.01); C07D 273/00 (2006.01)
CPC (source: EP KR)
C07C 229/00 (2013.01 - KR); C07C 235/34 (2013.01 - EP); C07D 273/00 (2013.01 - EP)
Citation (search report)
- [Y] WO 9517093 A1 19950629 - UNIV HAWAII [US], et al
- [PY] WO 9640184 A1 19961219 - UNIV HAWAII [US], et al
- [DY] BARROW R A ET AL: "TOTAL SYNTHESIS OF CRYPTOPHYCINS. REVISION OF THE STRUCTURES OF CRYPTOPHYCINS A AND C", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, AMERICAN CHEMICAL SOCIETY, WASHINGTON, DC, US, vol. 117, no. 9, 8 March 1995 (1995-03-08), pages 2479 - 2490, XP002066281, ISSN: 0002-7863
- [Y] WASSERMAN H.H. ET AL.: "Total synthesis of (+-)-Chaenorhine", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., vol. 105, no. 6, 1983, USAMERICAN CHEMICAL SOCIETY, WASHINGTON, DC., pages 1697 - 1698, XP002283972
- [Y] ISHIHARA K. ET AL.: "Antimony-templated macrolactamization of tetraamino esters.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., vol. 118, no. 6, 14 February 1996 (1996-02-14), USAMERICAN CHEMICAL SOCIETY, WASHINGTON, DC., pages 1569 - 1570, XP002283973
- [Y] MENGER F. M. ET AL.: "Anion-catalyzed ester aminolyses in a hydrocarbon solvent", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., vol. 95, no. 15, 1973, USAMERICAN CHEMICAL SOCIETY, WASHINGTON, DC., pages 4931 - 4934, XP002283974
- [Y] RONY P. R.: "Polyfunctional catalysis. III. Tautomeric catalysis.", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY., vol. 91, no. 22, 1969, USAMERICAN CHEMICAL SOCIETY, WASHINGTON, DC., pages 6090 - 6096, XP002283975
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9809601 A2 19980312; WO 9809601 A3 19980423; AU 4334397 A 19980326; BR 9711695 A 20000308; CA 2264527 A1 19980312; EP 0934250 A2 19990811; EP 0934250 A4 20040811; HU P0000212 A2 20000728; HU P0000212 A3 20011228; IL 128643 A0 20000131; IL 128643 A 20060410; JP 2001500128 A 20010109; KR 20010029475 A 20010406
DOCDB simple family (application)
US 9715668 W 19970905; AU 4334397 A 19970905; BR 9711695 A 19970905; CA 2264527 A 19970905; EP 97941436 A 19970905; HU P0000212 A 19970905; IL 12864397 A 19970905; IL 12864399 A 19990221; JP 51293898 A 19970905; KR 19997001858 A 19990305