Zobrazeno 1 - 10
of 26
pro vyhledávání: '"V. Hanuman Reddy"'
Autor:
V. Hanuman Reddy, A. Krishna Kumari, J.K. Lakshmi, Y.V. Rami Reddy, Saikiran Aita, B.V. Subba Reddy
Publikováno v:
Tetrahedron Letters. 109:154162
Publikováno v:
Advanced Synthesis & Catalysis. 358:1088-1092
Autor:
B. V. Subba Reddy, Jerripothula K. Lakshmi, M. Durgaprasad, S. Gopal Reddy, Y. V. Rami Reddy, V. Hanuman Reddy, P. V. Aneesh
Publikováno v:
Organic & Biomolecular Chemistry. 14:11396-11401
A broad range of aldehydes undergo a smooth cascade cyclization with (E)-5-(3-phenylprop-2-ynylamino)pent-3-en-1-ol in the presence of BF3·OEt2 at room temperature to furnish a novel series of (octahydro-1H-pyrano[3,4-c]pyridin-5-yl)methanone deriva
Publikováno v:
Research on Chemical Intermediates. 41:9805-9815
We report efficient synthesis of pyrrole derivatives by use of microwave irradiation. Quantitative yields were obtained in short reaction times. Low yields of product were obtained from alicyclic amino unsaturated ketone derivatives; higher yields we
Publikováno v:
ChemInform. 47
Publikováno v:
ChemInform. 47
A novel cascade strategy has been developed for the synthesis of tetrahydrospiro[chroman-2,4'-pyran] derivatives by condensation of aldehydes with 2-(5-hydroxy-3-methylenepentyl)phenol. The reaction proceeds smoothly in the presence of BF3·OEt2 unde
Autor:
Durgaprasad Medaboina, B. V. Subba Reddy, Kiran Kumar Singarapu, V. Hanuman Reddy, S. Gopal Reddy, Balasubramanian Sridhar
Publikováno v:
ChemInform. 47
A stereoselective synthesis of decahydrofuro[3,2-d]isochromene derivatives has been achieved by the condensation of 2-cyclohexenylbutane-1,4-diol with aldehydes in the presence of a stochiometric amount of BF3·OEt2 in dichloromethane at −78 °C. S
Publikováno v:
Organicbiomolecular chemistry. 14(12)
A novel cascade strategy has been developed for the synthesis of tetrahydrospiro[chroman-2,4'-pyran] derivatives by condensation of aldehydes with 2-(5-hydroxy-3-methylenepentyl)phenol. The reaction proceeds smoothly in the presence of BF3·OEt2 unde
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Publikováno v:
International Journal of Scientific Research. 1:7-9