Bhattacharjee, D.; Popp, F. D., Journal of Heterocyclic Chemistry, 1980, vol. 17, p. 433 - 437
作者:Bhattacharjee, D.、Popp, F. D.
DOI:——
日期:——
BHATTACHARJEE D.; POPP F. D., J. HETEROCYCL. CHEM., 1980, 17, NO 5, 1035-1040
作者:BHATTACHARJEE D.、 POPP F. D.
DOI:——
日期:——
Bhattacharjee, D.; Popp, F. D., Journal of Heterocyclic Chemistry, 1980, vol. 17, p. 1035 - 1040
作者:Bhattacharjee, D.、Popp, F. D.
DOI:——
日期:——
New compounds: Reissert Compound Studies XXXII: Facile Synthesis of 3-azapapaverine
作者:Debkumar Bhattacharjee、F.D. Popp
DOI:10.1002/jps.2600690140
日期:1980.1
6,7-Dimethoxyphthalazine was obtained in four steps from veratric acid and converted to its Reissertcompound. Alkylation of this Reissertcompound with 3,4-dimethoxybenzyl chloride followed by hydrolysis gave 3-azapapaverine.