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Vol 13, No 1 (2022): March 2022 Efficient, environment friendly and regioselective synthetic strategy for 2/3-substituted-8,8-dimethyl-8,9-dihydropyrazolo[1,5-a]quinazolin-6(7H)-ones and their structure elucidation Abstract  PDF
Susma Das, Labet Bankynmaw Marpna, Jai Narain Vishwakarma
 
Vol 11, No 3 (2020): September 2020 A three step one-pot regioselective synthesis of highly substituted pyrazolo[1,5-a]pyrimidines assisted by KHSO4 in aqueous media under ultrasound irradiation Abstract  PDF
Shunan Kaping, Philippe Helissey, Jai Narain Vishwakarma
 
Vol 10, No 4 (2019): December 2019 Synthesis, structural elucidation and X-ray crystallographic studies of 1-(3,5-bis(trifluoromethyl)phenyl)-3-(dimethylamino)prop-2-en-1-one Abstract  PDF
Stability Nongrum, Susma Das, Shikpika Khanikar, Jai Narain Vishwakarma
 
Vol 11, No 4 (2020): December 2020 Efficient synthesis of diversely substituted pyrazolo[1,5-a]pyrimidine derivatives promoted by ultrasound irradiation in water and their antibacterial activities Abstract  PDF
Susma Das, Shilpika Khanikar, Shunan Kaping, Jayanti Datta Roy, Arnab Sen, Philippe Helissey, Jai Narain Vishwakarma
 
Vol 11, No 1 (2020): March 2020 Ultrasound assisted synthesis of pyrazolo[1,5-a]pyrimidine-antipyrine hybrids and their anti-inflammatory and anti-cancer activities Abstract  PDF
Shunan Kaping, Melboureen Sunn, Laishram Indira Singha, Jai Narain Vishwakarma
 
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