C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/238.5
C07D 267/14 (2006.01) C07D 249/08 (2006.01) C07D 249/10 (2006.01) C07D 273/00 (2006.01) C07D 285/36 (2006.01) C07D 498/04 (2006.01) C07D 513/04 (2006.01) C07D 521/00 (2006.01)
Patent
CA 1127639
4,1-BENZOXAZEPINES AND THIA ANALOGS THEREOF ABSTRACT 4,1-Benzoxazepines and thia analogs thereof of the formula: Image (wherein -A-B- is the following group; Image , or Image (wherein R1 is hydrogen, C1 to C3 alkyl, or C7 to C9 aralkyl; R2 is C1 to C3 alkyl or C1 to C3 .alpha.-aminoalkyl; R3 is C2 to C6 dialkylamino; R4 is C2 to C6 dialkylamino or C5 to C7 alkylpiperazino; R5 is C1 to C3 alkyl; and Q is oxygen or sulfur); D is oxygen or sulfur; X is halogen or nitro; Y is hydrogen or halogen; and Z is hydrogen, C1 to C3 alkoxy, or C3 to C9 dialkylamino- alkoxy; with proviso that when -A-B- is Image , Z is not hydrogen). being useful as novel central nervous system drugs are prepared in various synthetic routes.
339060
Hirai Kentaro
Ishiba Teruyuki
Makino Itsuo
Matsutani Shigeru
Johnson Douglas S. Q.c.
Shionogi & Co. Ltd.
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