69199-64-0Relevant articles and documents
PHENYL OR PYRIDYL AMIDE COMPOUNDS AS PROSTAGLANDIN E2 ANTAGONISTS
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Page/Page column 111, (2015/03/06)
This invention provides a compound of the formula (I): wherein A represents a phenyl group or the like: B represents an aryl or the like: E represents a 1,4-phenylene group; R1 and R2 independently represent a hydrogen atom or the li
The Synthesis of 1-Chloroxanthone and Related Dichloroxanthones
Okabayashi, Ichizo,Iwata, Noriko
, p. 2831 - 2835 (2007/10/02)
1-Chloroxanthone (2) was obtained by cyclization of 2-chloro-6-phenoxybenzoic acid (10) prepared from 2-nitro-6-phenoxybenzoic acid (8) via 2-amino-6-phenoxybenzoic acid (9).Similarly, 1,5-dichloroxanthone (14a) and 1,7-dichloroxanthone (14b) were obtaine