|
|
|
|
dbu as a novel and highly efficient catalyst for the synthesis of 3,5-disubstituted-2,6-dicyanoanilines under conventional and microwave conditions
|
|
|
|
|
|
|
|
نویسنده
|
keshwal balwant s. ,rajguru deepika ,acharya aman d.
|
|
منبع
|
iranian journal of chemistry and chemical engineering - 2016 - دوره : 35 - شماره : 1 - صفحه:37 -42
|
|
چکیده
|
3,5-disubstituted-2,6-dicyanoaniline derivatives have been synthesized via the reaction of aryl methylene and 1arylethylidenemalonodinitriles using 1,8-diazabicyclo[5.4.0] undec7ene (dbu) as a novel and highly efficient catalyst under conventional as well as microwave conditions. use of nonhazardous, inexpensive and readily available base catalyst, convenient procedure, short reaction time and improved product yields are some added advantages of the present protocol.
|
|
کلیدواژه
|
8-diazabicyclo[5.4.0]undec-7-ene (dbu)، 3 ,5-disubstituted-2 ,6-dicyanoanilines ,microwave ,synthesis
|
|
آدرس
|
vikram university, school of studies in chemistry, india, vikram university, school of studies in chemistry, india, lovely professional university, department of physics, india
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|