Silica gel catalyzed α-bromination of ketones using N-bromosuccinimide: An easy and rapid method
BM Reddy, VVR Kumar, NCG Reddy, SM Rao
Index: Mohan Reddy, Bodireddy; Venkata Ramana Kumar, Velpula; Chinna Gangi Reddy, Nallagondu; Mahender Rao, Siripragada Chinese Chemical Letters, 2014 , vol. 25, # 1 p. 179 - 182
Full Text: HTML
Citation Number: 10
Abstract
Abstract An easy and rapid method for the α-bromination of ketones using N- bromosuccinimide (NBS) catalyzed by silica gel in methanol under reflux conditions was developed. The expected products were formed in excellent isolated yields within a short period of time (5–20 min). Major advantages of the present procedure include use of inexpensive and readily available catalyst, exclusion of pre-and post-chemical treatment ...
Related Articles:
[Madabhushi, Sridhar; Jillella, Raveendra; Mallu, Kishore Kumar Reddy; Godala, Kondal Reddy; Vangipuram, Venkata Sairam Tetrahedron Letters, 2013 , vol. 54, # 30 p. 3993 - 3996]
[Tada, Norihiro; Ban, Kazunori; Ishigami, Takafumi; Nobuta, Tomoya; Miura, Tsuyoshi; Itoh, Akichika Tetrahedron Letters, 2011 , vol. 52, # 29 p. 3821 - 3824]
Brominated Methanes as Photoresponsive Molecular Storage of Elemental Br2
[Kawakami, Kazumitsu; Tsuda, Akihiko Chemistry - An Asian Journal, 2012 , vol. 7, # 10 p. 2240 - 2252]
[Tada, Norihiro; Ban, Kazunori; Ishigami, Takafumi; Nobuta, Tomoya; Miura, Tsuyoshi; Itoh, Akichika Tetrahedron Letters, 2011 , vol. 52, # 29 p. 3821 - 3824]
[Terentev, Alexander O.; Krylov, Igor B.; Vil, Vera A.; Pastukhova, Zhanna Yu.; Fastov, Sergey A.; Nikishin, Gennady I. Central European Journal of Chemistry, 2012 , vol. 10, # 2 p. 360 - 367]