Dr. Samar Kumar Guha
E-mail :
samarkg@yahoo.com

Education:
Ph.D. in Sciences (March, 2004; Kanazawa University, Japan).
M.S. in Chemistry (March, 2001; Kanazawa University, Japan).
M.S. in Organic Chemistry (February, 1998; University of Dhaka, Bangladesh).
B.S. in Chemistry (November, 1995; University of Dhaka, Bangladesh).
Publication:

TMS·OTf-Catalyzed -bromination of carbonyl compounds by N-bromosuccinimide.(Samar Kumar Guha, Bo Wu, Beom Soo Kim, Woonphil Baik and Sangho Koo, Tetrahedron Letters 47 (2006) 291-293).
Sulfone Coupling and Double-Elimination Strategy for Carotenoid Synthesis. (Samar Kumar Guha and Sangho Koo. J. Org. Chem., 2005, 70, 9662).
Syn-Effect in the Desilylation Reaction of -Silylated Allylic and Vinylic Sulfones.
(Samar Kumar Guha, Yutaka Ukaji, and Katsuhiko Inomata; Chem. Lett. 2003, 32, 1158).
Syn-Effect in the Conversion of (E)-
,-Unsaturated Esters to the Corresponding ,- Unsaturated Esters.(Samar Kumar Guha, Atsushi Shibayama, Daisuke Abe, Yutaka Ukaji, and Katsuhiko Inomata; Chem. Lett. 2003, 32, 778).
Syn-Effect in the Isomerization of (E)-
-Fluorovinylic Sulfones to the Corresponding Allylic Sulfones under Basic Conditions. (Tetsuya Nakamura, Samar Kumar Guha, Yoshihiro Ohta, Daisuke Abe, Yutaka Ukaji, and Katsuhiko Inomata; Bull. Chem. Soc. Jpn, 2002, 75, 2031).
Isolation and Characterization of Three Triterpenoids and a Dicarboxylic Acid from the Fruit Pulp of Dillenia Indica.
(Tofail A. Choudhury, Samiran Halder, Samar Kumar Guha, and M. Mosihuzzaman; J. Bangladesh Chem. Soc., 1998, 11, 89).