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Vol 7, No 3 (2016): September 2016 Pressure as effective green technology for synthesis of polyfunctionally substituted heteroaromatics: Synthesis of a variety of pyrazolo[1,5-a]pyrimidines Abstract  PDF
Douaa Salman AlMarzouq, Omniya Sayed Zaky, Abdulaziz Abdulrazaq AlNajjar, Kamal Usef Sadek
 
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 7, No 1 (2016): March 2016 Reactions with heterocyclic amidines: Synthesis of several new pyrazolo[1,5-a]pyrimidines and pyrazolo[1,5-a][1,3,5]triazines Abstract  PDF
Husien Hasan Abbas-Temirek, Ahmed Mohammed Abo-Bakr
 
Vol 5, No 4 (2014): December 2014 PEG-400: An efficient and recyclable reaction medium for the synthesis of pyrazolo[1,5-a]pyrimidines Abstract  PDF
Shankaraiah Guruvaiah Konda
 
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