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质量水平
方案
98%
表单
powder
mp
150-151 °C (lit.)
官能团
aldehyde
bromo
SMILES字符串
COc1cc(Br)c(C=O)cc1OC
InChI
1S/C9H9BrO3/c1-12-8-3-6(5-11)7(10)4-9(8)13-2/h3-5H,1-2H3
InChI key
UQQROBHFUDBOOK-UHFFFAOYSA-N
应用
6-Bromoveratraldehyde was used in the preparation of benzylchromenylamines.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
J Razafimbelo et al.
Chemical & pharmaceutical bulletin, 46(1), 34-41 (1998-02-20)
Condensation of 5-amino, 6-amino, 7-amino and 8-amino-2,2-dimethyl-2H-chromenes with either 6-bromoveratraldehyde or 6-chloropiperonal afforded the corresponding Schiff bases, which were subsequently reduced to the corresponding benzylchromenylamines 30-33 and 36-39. Lithium diisopropylamide-mediated cyclization of those amines, followed by spontaneous air oxidation, afforded
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