Network


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

Hotspot


Dive into the research topics where Naresh Nayyar is active.

Publication


Featured researches published by Naresh Nayyar.


Tetrahedron Letters | 2001

An efficient synthesis of a key intermediate for the preparation of the rhinovirus protease inhibitor AG7088 via asymmetric dianionic cyanomethylation of N-Boc-l-(+)-glutamic acid dimethyl ester

Qingping Tian; Naresh Nayyar; Srinivasan Babu; Lijian Chen; Junhua Tao; Steven Lee; Anthony Tibbetts; Terence Moran; Jason Liou; Ming Guo; Timothy P Kennedy

Abstract An efficient synthetic route to a key intermediate for the preparation of the rhinovirus protease inhibitor AG7088 has been developed employing a key asymmetric dianionic cyanomethylation of N-Boc- l -(+)-glutamic acid dimethyl ester. This methodology enables the preparation of this compound in kilogram quantities with an overall yield of 30%.


Journal of Medicinal Chemistry | 2003

Structure-based design, synthesis, and biological evaluation of irreversible human rhinovirus 3C protease inhibitors. 8. Pharmacological optimization of orally bioavailable 2-pyridone-containing peptidomimetics.

Peter S. Dragovich; Thomas J. Prins; Ru Zhou; Theodore Otto Johnson; Ye Hua; Hiep T. Luu; Sylvie K. Sakata; Edward L. Brown; Fausto C. Maldonado; Tove Tuntland; Caroline A. Lee; Shella A. Fuhrman; Leora S. Zalman; Amy K. Patick; David A. Matthews; Ellen Y. Wu; Ming Guo; Bennett C. Borer; Naresh Nayyar; Terence Moran; Lijian Chen; Paul A. Rejto; Peter W. Rose; Mark C. Guzman; Elena Z. Dovalsantos; Steven Lee; Kevin McGee; Michael Mohajeri; Andreas Liese; Junhua Tao


Archive | 2005

Polymorphic and amorphous forms of the phosphate salt of 8-fluoro-2-{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6h-azepino[5,4,3-ce]indol-6-one

Jia Liu; Naresh Nayyar; Ming Guo; Zhen-Ping Wu; Bennett C. Borer; Aparna Nadig Srirangam; Mark Bryan Mitchell; Yi Li; Jan-Jon Chu


Organic Process Research & Development | 2006

A Simple Modification to Prevent Side Reactions in Swern-Type Oxidations Using Py·SO3

Lijian Chen; Steven Lee; Matt Renner; Qingping Tian; Naresh Nayyar


Archive | 2001

Efficient synthetic routes for the preparation of rhinovirus protease inhibitors and key intermediates

Qingping Tian; Naresh Nayyar; Srinivasan Babu; Junhua Tao; Terence Moran; Raymond Dagnino; Lennert J. Mitchell; Travis Remarchuk; Michael Melnick; Steven L. Bender


Tetrahedron-asymmetry | 2005

Chemoenzymatic synthesis of ketomethylene tripeptide isosteres

Junhua Tao; Shanghui Hu; Qingping Tian; Naresh Nayyar; Srin Babu


Archive | 2002

Efficient methods for the preparation of rhinovirus protease inhibitors, key intermediates and a continuous membrane reactor useful for preparing the same

Junhua Tao; Srinivasan Babu; Raymond Dagnino; Qingping Tian; Travis Remarchuk; Kevin McGee; Naresh Nayyar; Terence Moran


Archive | 2000

Process and intermediates for the preparation of isoxazolecaroxamides and analogues

Junhua Tao; Srinivasan Babu; Raymond Dagnino; Qingping Tian; Travis Remarchuk; Kevin Scott Mcgee; Naresh Nayyar; Terence Moran


Archive | 2005

Formas polimorfas de la sal de fosfato de 8-fluoro-2-{4-[(metilamino)metil]fenil}-1,3,4,5-tetrahidro-6h-acepin[5,4,3-cd]indol-6-ona

Bennett C. Borer; Jan-Jon Chu; Ming Guo; Yi Li; Jia Liu; Mark Bryan Mitchell; Naresh Nayyar; Aparna Nadig Srirangam; Zhen-Ping Wu


Archive | 2005

Formules polymorphes et amorphes de sel de phosphate de 8-fluoro-2-{4-[(methylamino)methyl]phenyl}-1,3,4,5-tetrahydro-6h-azepino[5,4,3-cd]indol-6-one

Jia Liu; Naresh Nayyar; Ming Guo; Zhen-Ping Wu; Bennett C. Borer; Aparna Nadig Srirangam; Mark Bryan Mitchell; Yi Li; Jan-Jon Chu

Collaboration


Dive into the Naresh Nayyar's collaboration.

Top Co-Authors

Avatar

Junhua Tao

New Mexico State University

View shared research outputs
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
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge