132431-09-5Relevant articles and documents
4-AMINO-BENZAMIDE DERIVATIVES AS 5-HT4 RECEPTOR AGONISTS FOR THE TREATMENT OF GASTROINTESTINAL, NEUROLOGICAL AND CARDIOVASCULAR DISORDERS
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Page/Page column 35, (2010/11/28)
The present invention relates to novel benzamide derivatives of formula (I) having pharmacological activity, to processes for their preparation, to compositions containing them and to their use in the treatment of diseases treatable by 5-HT4 agonism.
NOVEL TRICYCLIC PIPERIDINYL COMPOUNDS USEFUL AS INHIBITORS OF FARNESYL-PROTEIN TRANSFERASE
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Page/Page column 67, (2008/06/13)
Novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c, and d represents N or NR, wherein R is O-, -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR or CR; or each of a, b, c and d is independently selected from CR or CR; each R and each R is independently selected from H, halo, -CR3, -OR, -COR, -SR, -S(O)tR (wherein t is 0, 1 or 2), -SCN, -N(R)2, -NRR, -NO2, -OC(O)R, -CO2R, -OCO2R, -CN, -NHC(O)R, -NHSO2R, -CONHR, -CONHCH2CH2OH, -NRCOOR, -SRC(O)OR, -SRN(R); n is 0 (zero), 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CRR-; Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR, -SR, -CRR, -NRR, formulae (i), (ii), (iii), (iv), (v) and (vi). Pharmaceutical compositions are disclosed which are inhibitors of the enzyme, farnesyl protein transferase. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.
Boron trifluoride promoted cleavage of benzyl carbamates
Subhas Bose,Thurston, David E.
, p. 6903 - 6906 (2007/10/02)
A new efficient method for the cleavage of benzyl carbamates (CBZ protective groups) is described that involves a hard acid (BF3·OEt2) - soft nucleophile (EtSH) system. Unlike other available methods, this combination avoids the reduction of olefins, acetylenes, imines, halides and nitro groups, or the possibility of carboxylic ester hydrolysis.