Reagents Reaction Mechanisms and Named Reactions · Organic Chemistry

280 questions in this chapter.

Reagents, Reaction Mechanisms & Named Reactions – General

ABC26OR0275 · The major product formed in the following reaction sequence is: · DEC 2015
ABC26OR0276 · The major structures of A and B in the following reaction sequence are · DEC 2015
ABC26OR0277 · (being typed) · DEC 2015
ABC26OR0279 · The major structures of A and B in the following reaction sequence are · DEC 2015
ABC26OR0280 · The major product formed in the following reaction sequence is: · DEC 2015
ABC26OR0281 · The major structures of A and B in the following reaction sequence are · DEC 2015
ABC26OR0282 · The major structures of A and B in the following reaction sequence are · DEC 2015
ABC26OR0283 · The major structures of A and B in the following reaction sequence are · DEC 2015 self-practice
ABC26OR0284 · The major product formed in the following reaction sequence is: · DEC 2015 self-practice
ABC26OR0290 · The major product formed in the following reaction sequence is: · JUNE 2016
ABC26OR0291 · (being typed) · JUNE 2016
ABC26OR0292 · The major products A and B formed in the following reaction sequence are: · JUNE 2016
ABC26OR0293 · The major product formed in the following reaction sequence is: · JUNE 2016
ABC26OR0294 · The major products A and B formed in the following reaction sequence are: · JUNE 2016
ABC26OR0295 · The major product formed in the following is: · JUNE 2016
ABC26OR0297 · The major products A and B in the following reaction sequence are: · JUNE 2016
ABC26OR0298 · Structures of the intermediate A and the major product B in the following reaction sequence are- · JUNE 2016
ABC26OR0302 · (being typed) · JUNE 2016 self-practice
ABC26OR0303 · (being typed) · JUNE 2016
ABC26OR0308 · The major product formed in the dinitration of 4-bromotoulene is · DEC 2016
ABC26OR0311 · The correct statement for the reactants A, B to give products C, D is · DEC 2016
ABC26OR0320 · (being typed) · DEC 2016
ABC26OR0330 · The major product formed in the sodium ethoxide mediated reaction between benzophenone and chloroacetate is · JUNE 2017
ABC26OR0331 · The major products A and B in the following reaction sequence are: · JUNE 2017
ABC26OR0332 · The intermediate A and product B formed in the following sequence are: · JUNE 2017 self-practice
ABC26OR0333 · The major products A and B in the following reaction sequence are · JUNE 2017
ABC26OR0334 · The major products A and B in the following reaction sequence are · JUNE 2017 self-practice
ABC26OR0337 · The major products A and B in the following reaction sequence are · JUNE 2017
ABC26OR0338 · The correct combination of reagents A and B to effect the following transformations are <- B <- -- A --> · JUNE 2017
ABC26OR0339 · (being typed) · JUNE 2017
ABC26OR0340 · The major products A and B formed in the following reaction sequence are · JUNE 2017
ABC26OR0349 · Major products A and B in the following reaction sequence are: B=√( ) · DEC 2017
ABC26OR0351 · Major products A and B in the following reaction sequence are: A B · DEC 2017
ABC26OR0353 · The correct sequence of reagents required for conversion of A to B is: i) Thionyl chloride ii) 4-chloropyridine iii) Piperidine · DEC 2017
ABC26OR0355 · The major product formed in the following reaction sequence is: · DEC 2017
ABC26OR0356 · The major product formed in the following reaction sequence is · DEC 2017
ABC26OR0357 · The intermediate A and the major product B in the following reaction are: -> B · DEC 2017
ABC26OR0359 · The major product A and B in the following reaction sequence are: -> A -> -> B · DEC 2017
ABC26OR0365 · The major products A and B formed in the following reaction sequence are- A B · JUNE 2018
ABC26OR0366 · The major products A and B formed in the following reaction sequence are- · JUNE 2018
ABC26OR0370 · The major products A and B formed in the following reaction sequence are- A 1. 2. 3. B · JUNE 2018
ABC26OR0371 · The major products A and B formed in the following reaction sequence are- · JUNE 2018 self-practice
ABC26OR0372 · The major products A and B formed in the following reaction sequence are- · JUNE 2018 self-practice
ABC26OR0374 · Structure of the intermediate A and the final product B in the following reaction sequence are · JUNE 2018
ABC26OR0376 · Among the following, reaction(s) which provide(s) I-butene as the major product is (are)- · DEC 2018 self-practice
ABC26OR0379 · The mechanism of acid catalysed hydrolysis of benzonitrile involves- · DEC 2018
ABC26OR0383 · (being typed) · DEC 2018
ABC26OR0387 · The correct sequence of reagents to be used for the following conversion is- · DEC 2018
ABC26OR0388 · Both 1-chloro-1-phenylpropan-2-one and 1-chloro-3-phenylpropan-2-one give same product A when heated in presence of NaOMe. The product A is · DEC 2018
ABC26OR0391 · The structures of products A and B formed in the Edman degradation of dipeptide are- · DEC 2018