Urea derivatives, method for preparing same, use thereof as...

Details Urea derivatives, method for preparing same, use thereof as... Urea derivatives, method for preparing same, use thereof as...

2006-12-22

2009-10-20

Saeed, Kamal A (Department: 1626)

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

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

C544S063000, C544S098000, C544S106000, C544S224000, C544S336000, C514S228800, C514S231200, C514S247000, C514S252100, C514S252120

Reexamination Certificate

active

07605261

ABSTRACT:
The invention relates to new products of formula (I):in which:Y represents oxygen or sulphur,Z represents C═CH2, CH—CH3 or CH2,R1 represents hydrogen, morpholinyl or theradical. In which the two nitrogen atoms are linear or form a cyclic radical, X represents carbonyl, alkylene or alkenylene, linear or branched, containing at most 6 carbon atoms optionally interrupted by oxygen or sulphur,R4, R5 and R6 represent hydrogen, a protective group of the nitrogen, alkyl, cycloalkyl, aryl and arylalkyl optionally substituted,R2 represents alkyl optionally substituted by aryl, heteroaryl or —NR4R5,R3 represents alkyl, cycloalkyl, aryl, heteroaryl, arylalkyl or heteroarylalkyl optionally substituted,these products being in all isomer forms and the salts, as medicaments.

REFERENCES:
patent: 4521583 (1985-06-01), Kohli
patent: 5849732 (1998-12-01), Suzuki et al.
patent: 58-109464 (1983-06-01), None
patent: 08-041006 (1996-02-01), None
patent: 10-195037 (1998-07-01), None
patent: 11-139969 (1999-05-01), None

Affiliated with

Also associated with

Rating

Urea derivatives, method for preparing same, use thereof as... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Urea derivatives, method for preparing same, use thereof as..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Urea derivatives, method for preparing same, use thereof as... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4090024