摘要
The 6bromo1,3benzodiozole4carbonaldehyde was synthesized by using 2hydroxy3methoxy benzaldehyde as an original reactant, through three steps of bromination, demethylation and methylenation. The title compound was identified by elemental analysis. IR, 1HNMR and MS. The melting point was 113114℃ determined with macroscope melting instrument and was 113.8℃ determined with DSC.
The 6bromo1,3benzodiozole4carbonaldehyde was synthesized by using 2hydroxy3methoxy benzaldehyde as an original reactant, through three steps of bromination, demethylation and methylenation. The title compound was identified by elemental analysis. IR, 1HNMR and MS. The melting point was 113114℃ determined with macroscope melting instrument and was 113.8℃ determined with DSC.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2000年第3期474-476,共3页
Journal of Sichuan University(Natural Science Edition)
关键词
溴代邻位胡椒醛
合成
高血压药物
中国体
bromo1,3benzodiozole4carbonaldehyde, synthesis, methylenation
