K. S. Rao

Facile synthesis of new organophosphorus compounds with ‐N‐P(O)‐N‐ linkage: Reaction between 2‐pyrazoline and phosphorodichloridates/phosphonic dichloride

K. Raghu, C. D. Reddy, K. S. Rao, 1997 .

Synthesis and Biological Activity of Some New Tetrazolo-benzoxazines and Bis-tetrazoloquinoxalines.

A. Junnarkar, C. S. Rao, V. Krishnan, 1990 .

A Convenient, One-Pot-Synthesis of 12-Oxo-6,12-dihydroquinazolino [2,3-c][1,4]benzoxazines and -benzothiazines

K. Rao, V. Krishnan, C. Sastry, 1988 .