Title (en)

TRITERPENE DERIVATIVES WITH IMMUNOSUPPRESSANT ACTIVITY

Title (de)

TRITERPENDERIVATE MIT IMMUNOSUPPRESSIVER WIRKUNG

Title (fr)

DERIVES TRITERPENES POSSEDANT UNE ACTIVITE IMMUNOSUPPRESSIVE

Publication

EP 0858332 A4 20010228 (EN)

Application

EP 96938708 A 19961028

Priority

• GB 9603842 A 19960223
• GB 9609665 A 19960509
• US 9617482 W 19961028
• US 608595 P 19951031
• US 609295 P 19951031

Abstract (en)

[origin: WO9716182A1] The compounds of Formula (I) are useful as immunosuppressive agents.

IPC 1-7

A61K 31/335; A61K 31/585; C07D 313/06; C07D 493/04; A61K 31/365; A61P 37/06

IPC 8 full level

A61K 31/336 (2006.01); A61K 31/365 (2006.01); A61P 37/06 (2006.01); C07D 493/04 (2006.01)

CPC (source: EP)

A61K 31/365 (2013.01); A61P 37/06 (2017.12); C07D 493/04 (2013.01)

Citation (search report)

• [A] ISAO KITAGAWA ET AL.: "Indonesian Medicinal Plants. XI. Chemical Structures of Caesaldekarins a and b, Two New Cassane-Type Furanoditerpenes from the Roots of Caesalpinia major", CHEM. PHARM. BULL., vol. 42, no. 9, 1994, japan, pages 1798 - 1802, XP002156009
• [A] PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29)
• [A] PATENT ABSTRACTS OF JAPAN vol. 016, no. 025 (C - 0903) 22 January 1992 (1992-01-22)
• See references of WO 9716182A1

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 9716182 A1 19970509; AU 707991 B2 19990729; AU 7602096 A 19970522; CA 2237607 A1 19970509; EP 0858332 A1 19980819; EP 0858332 A4 20010228; JP 2002503201 A 20020129

DOCDB simple family (application)

US 9617482 W 19961028; AU 7602096 A 19961028; CA 2237607 A 19961028; EP 96938708 A 19961028; JP 51755197 A 19961028