NITROIMIDAZOLES IV [I]. SYNTHESIS OF 3,s-DICARBO ALKOXY-2,6-DIMETHYL-4-(1 -METHYL-5- NITRO-2-1MIDAZOLYL)-1,4-DIHYDROPYRIDIANNE D 3,5-DICARBOALKOXY- 2,6-DIMETHYL-4(-2 -S UBSTI - TUTED-4-THIAZOLYL)-l , 4- DIHYDROPYRIDINE

نویسندگان: ثبت نشده
چکیده مقاله:

Different procedures for the syntheses of the title compounds were investigated. The best method for the preparation of the title compounds were the reaction of the readily available 2-formyL-1-methyl-5-nitroimidazole2- substituted-4-formylthiazoles with alkyl acetoacetate and alkyl aminocrotonate in boiling alcohol.

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nitroimidazoles iv [i]. synthesis of 3,s-dicarbo alkoxy-2,6-dimethyl-4-(1 -methyl-5- nitro-2-1midazolyl)-1,4-dihydropyridianne d 3,5-dicarboalkoxy- 2,6-dimethyl-4(-2 -s ubsti - tuted-4-thiazolyl)-l , 4- dihydropyridine

different procedures for the syntheses of the title compounds were investigated. the best method for the preparation of the title compounds were the reaction of the readily available 2-formyl-1-methyl-5-nitroimidazole2- substituted-4-formylthiazoles with alkyl acetoacetate and alkyl aminocrotonate in boiling alcohol.

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عنوان ژورنال

دوره 1  شماره 1

صفحات  -

تاریخ انتشار 1989-12-01

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