342897-54-5Relevant articles and documents
ALPHA, BETA-UNSATURATED AMIDE COMPOUND
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Paragraph 1326, (2020/12/10)
An object of the present invention is to provide an α,β-unsaturated amide compound or a pharmaceutically acceptable salt or the like thereof having anticancer activity and the like. The α,β-unsaturated amide compound represented by the following formula (I) or a pharmaceutically acceptable salt or the like thereof has anticancer activity and the like: [wherein, "A" represents optionally substituted heterocyclic diyl, R1 represents hydrogen atom or optionally substituted lower alkyl, R2 represents optionally substituted aryl, optionally substituted cycloalkyl, optionally substituted aliphatic heterocyclic group or optionally substituted aromatic heterocyclic group, X represents -O-, -S-, -SO2-, -NRX1- (wherein, RX1 represents hydrogen atom or lower alkyl), -CHRX2- (wherein, RX2 represents hydrogen atom or hydroxy), -CH=CH-, -CO- or -NH-CO-, and n1 and n2 are the same or different, and each represents 0 or 1].
CONDENSED HETEROCYCLIC COMPOUND
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Paragraph 0402; 0405; 0406, (2017/11/08)
A compound represented by the general formula (I) [R1 represents a C1-6 alkyl group, a halogen atom, or the like; A represents a phenylene group, or the like; X represents —CH(R3)—, —O—, —NH—, or the like; Y represents —O—, —NH—, —N═, or —S—; . . . represents a single bond or double bond; n represents 1 to 3; R2 represents a C1-6 alkyl group, a C1-6 alkoxy group, or the like; and R3 represents hydrogen atom, a C1-6 alkyl group, or the like], or a salt thereof which has a blood LDL cholesterol-reducing action, and is useful as an active ingredient of medicaments.
Design and Synthesis of 2-Methyl-7-aminobenzoxazole as Auxiliary in the Palladium(II)-Catalyzed Arylation of a beta-Positioned C(sp3)-H Bond
Luo, Feihua,Yang, Jun,Li, Zhengkai,Xiang, Haifeng,Zhou, Xiangge
supporting information, p. 887 - 893 (2016/04/05)
A palladium(II)-catalyzed direct arylation of methylene C(sp3)-H bonds by 2-methyl-7-aminobenzoxazole as an effective auxiliary is reported. This process exhibited high beta-site selectivity, broad substrate scope, and compatibility with different functional groups with moderate to high yields up to 89%.
METHOD FOR THE PREPARATION OF FUSED HETEROCYCLIC SUCCINIMIDE COMPOUNDS AND ANALOGS THEREOF
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, (2008/06/13)
Fused cyclic compounds, methods of using such compounds in the treatment of nuclear hormone receptor-associated conditions such as cancer and immune disorders, and pharmaceutical compositions containing such compounds.
Fused heterocyclic succinimide compounds and analogs thereof, modulators of nuclear hormone receptor function
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, (2008/06/13)
Fused cyclic compounds, methods of using such compounds in the treatment of nuclear hormone receptor-associated conditions such as cancer and immune disorders, and pharmaceutical compositions containing such compounds.
Synthesis and Reaction of 5,6,7,8-Tetrahydro-4H-oxazolo[4,5-c]azepin-4-ones
Koh, Young Kook,Bang, Ki-Hwan,Kim, Hong-Seok
, p. 89 - 92 (2007/10/03)
The synthesis of 5,6,7,8-tetrahydro-4H-oxazolo[4,5-c]azepin-4-ones 5a,b and 1,3-benzoxazol-4-amines 4a,b are described starting from 4,5,6,7-tetrahydro-1,3-benzoxazol-4-ones. Thionation of 5a,b followed by alkylation with ethyl bromoacetate led to the cor