Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Neelamegam Ramesh is active.

Publication


Featured researches published by Neelamegam Ramesh.


Synthetic Communications | 2007

Synthesis of N‐Protected/Free Indole‐7‐Carboxaldehyde

Arasambattu K. Mohanakrishnan; Neelamegam Ramesh; Manoharan Mathiselvam; Subramaniam Manavalan

Abstract A direct method for the preparation of N‐protected/free indole‐7‐carboxaldehyde is reported from the corresponding N‐protected 7‐bromomethylindoles using three different conditions.


Synthetic Communications | 2009

Lewis Acid–Mediated Arylation of N-Protected Bromomethylindoles

V. Dhayalan; Neelamegam Ramesh; Arasambattu K. Mohanakrishnan

Abstract Lewis acid–mediated arylation of N-protected 2/3-bromomethylindoles with different types of arenes is reported.


Synthetic Communications | 2009

Facile Preparation of Indolyl-2/3-methylsulfoxides Using HF/H2O2

Ganesan Gobi Rajeshwaran; Neelamegam Ramesh; Arasambattu K. Mohanakrishnan

Abstract A variety of indolyl-2/3-methylsulfides tethered with sensitive functionalities were oxidized to the corresponding sulfoxides using a hitherto unexplored HF/H2O2 system.


Tetrahedron | 2006

A simple iodination protocol via in situ generated ICl using NaI/FeCl3

Arasambattu K. Mohanakrishnan; Chandran Prakash; Neelamegam Ramesh


Tetrahedron Letters | 2005

An efficient preparation of 1-phenylsulfonylindolyl methyl sulfoxides using KF/m-CPBA

Arasambattu K. Mohanakrishnan; Neelamegam Ramesh


Tetrahedron | 2009

Synthesis of di-, tri-, and tetra-substituted carbazole analogs involving annulation methodology

Neelamegam Ramesh; Ganesan Gobi Rajeshwaran; Arasambattu K. Mohanakrishnan


Tetrahedron Letters | 2005

A facile preparation of N-protected indolaldehydes using a modified Hass procedure

Arasambattu K. Mohanakrishnan; Neelamegam Ramesh


Tetrahedron Letters | 2005

Stille carbonylation of N-protected bromomethylindoles

Arasambattu K. Mohanakrishnan; Neelamegam Ramesh


Tetrahedron Letters | 2005

Unusual dimerization of N-protected bromomethylindoles using phenylmagnesium chloride

Arasambattu K. Mohanakrishnan; Neelamegam Ramesh; Chandran Prakash


Tetrahedron | 2008

Unusual dimerization of N-protected bromomethylindoles/benzyl bromide with arylmetal halides : generation of indolylmethyl/benzyl radical

Neelamegam Ramesh; Chandran Prakash; Radhakrishnan Sureshbabu; V. Dhayalan; Arasambattu K. Mohanakrishnan

Collaboration


Dive into the Neelamegam Ramesh's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge