An efficient and green method for the preparation of 3- phenyl-1H-pyrazolo [3, 4-d] pyrimidine Thiones derivatives in minutes of time with high yields is accomplished by the mixture of ethyl acetoacetate, hydrazine hydrate, thiourea, and different benzaldehydes. The reaction is accomplished in the presence of ionic liquid [HBim}BF4 in an excellent yield
Synthesis of spiroindoline-pyrazolo4',3':5,6]pyrido2,3-dpyrimidine trione derivatives by a cyclo-con...
459-464A series of 3-methyl-4-((3-aryl-1-phenyl-1H-pyrazol-4-yl)methylene)isoxazol-5(4H)-one derivat...
A novel three component one pot methodology for rapid access to pyrido[1,2-c][1,3,5]thiadiazin-4-one...
An efficient and green method for the preparation of 3- phenyl-1H-pyrazolo [3, 4-d] pyrimidine Thion...
A simple, green and environmentally benign procedure was developed for the one pot synthesis of 3-me...
AbstractA simple, green and environmentally benign procedure was developed for the one pot synthesis...
A novel one pot synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, via a five-component...
A novel one pot synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, via a five-component...
A clean, cost-effective and practical approach has been described for the convenient synthesis of a ...
A novel one pot, four component synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, invo...
Optimization of a green approach to the synthesis of pyrano[2,3-c]pyrazoles based on the one-pot, fo...
625-630An environmentally benign approach for the synthesis of pyrazolophthalazinyl spirooxindoles ...
An environmentally benign, simple, and efficient procedure has been developed for the one-pot multic...
Optimization of a green approach to the synthesis of pyrano[2,3-c]pyrazoles based on the one-pot, fo...
A multi-component reaction of aldehyde, malononitrile, and 5-amino-3-methyl-1-phenylpyrazole was car...
Synthesis of spiroindoline-pyrazolo4',3':5,6]pyrido2,3-dpyrimidine trione derivatives by a cyclo-con...
459-464A series of 3-methyl-4-((3-aryl-1-phenyl-1H-pyrazol-4-yl)methylene)isoxazol-5(4H)-one derivat...
A novel three component one pot methodology for rapid access to pyrido[1,2-c][1,3,5]thiadiazin-4-one...
An efficient and green method for the preparation of 3- phenyl-1H-pyrazolo [3, 4-d] pyrimidine Thion...
A simple, green and environmentally benign procedure was developed for the one pot synthesis of 3-me...
AbstractA simple, green and environmentally benign procedure was developed for the one pot synthesis...
A novel one pot synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, via a five-component...
A novel one pot synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, via a five-component...
A clean, cost-effective and practical approach has been described for the convenient synthesis of a ...
A novel one pot, four component synthesis of pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine-diones, invo...
Optimization of a green approach to the synthesis of pyrano[2,3-c]pyrazoles based on the one-pot, fo...
625-630An environmentally benign approach for the synthesis of pyrazolophthalazinyl spirooxindoles ...
An environmentally benign, simple, and efficient procedure has been developed for the one-pot multic...
Optimization of a green approach to the synthesis of pyrano[2,3-c]pyrazoles based on the one-pot, fo...
A multi-component reaction of aldehyde, malononitrile, and 5-amino-3-methyl-1-phenylpyrazole was car...
Synthesis of spiroindoline-pyrazolo4',3':5,6]pyrido2,3-dpyrimidine trione derivatives by a cyclo-con...
459-464A series of 3-methyl-4-((3-aryl-1-phenyl-1H-pyrazol-4-yl)methylene)isoxazol-5(4H)-one derivat...
A novel three component one pot methodology for rapid access to pyrido[1,2-c][1,3,5]thiadiazin-4-one...