DABCO/SOCl2, MILD, AND CONVENIENT REAGENT FOR THE PREPARATION OF SYMMETRICAL CARBOXYLIC ACID ANHYDRIDES


نویسندگان : فواد کاظمی علی رضا کیاست

چکیده :

Various types of carboxylic acids undergo rapid dehydration with 1,4- diazabicyclo[2.2.2]octane, dabco/thionyl chloride, under mild reaction conditions to afford symmetrical acid anhydrides in high isolated yields.

کلید واژگان :

Carboxylic acid; symmetrical anhydrides; thionyl chloride; dabco



ارزش ریالی : 600000 ریال
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