01027nas a2200205 4500008004100000245010200041210006900143260000800212300001200220490000900232520031200241100001600553700002900569700001700598700002200615700001700637700002000654700002000674856012700694 2005 eng d00a1,4-Dipolar cycloaddition in organic synthesis: a facile route to isoquinoline fused heterocycles0 a14Dipolar cycloaddition in organic synthesis a facile route to i cJAN a178-1880 v20053 a

The three component condensation reactions involving isoquinoline, dimethyl acetylenedicarboxylate and carbonyl dipolarophiles such as o- and p-benzoquinones and Nsubstituted isatins constitute a one-pot synthesis of a variety of [1,3]oxazino isoquinoline derivatives via 1,4-dipolar cycloaddition.

1 aNair, Vijay1 aSreekanth, Anakkalil, R.1 aAbhilash, N.1 aBiju, Akkattu, T.1 aVarma, Luxmi1 aViji, Sreemathi1 aMathew, Saumini uhttps://library.ncl.res.in/content/14-dipolar-cycloaddition-organic-synthesis-facile-route-isoquinoline-fused-heterocycles00911nas a2200181 4500008004100000245011800041210006900159260000800228300001400236490000700250520024600257100001600503700002200519700002200541700001700563700002200580856012700602 2006 eng d00aEngaging zwitterions in carbon-carbon and carbon-nitrogen bond- forming reactions: a promising synthetic strategy0 aEngaging zwitterions in carboncarbon and carbonnitrogen bond for cJUN a520–5300 v393 a

An Account of carbon−carbon and carbon−nitrogen bond-forming reactions mediated by zwitterions generated by the addition of organic nucleophiles to activated unsaturated systems highlighting their synthetic potential is presented.

1 aNair, Vijay1 aMenon, Rajeev, S.1 aSreekanth, A., R.1 aAbhilash, N.1 aBiju, Akkattu, T. uhttps://library.ncl.res.in/content/engaging-zwitterions-carbon-carbon-and-carbon-nitrogen-bond-forming-reactions-promising