A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide

Ender Erdik

doi:10.1501/Commub_0000000159

EN

A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide

Abstract

The electrophilic amination of phenyllithium and phenyl Grignard reagents with O-methylhydroxylamine (I) has been reinvestigated. The effects of the solvent, the reaction temperature and the PhLi / I stoichiometry on the amination yield have been discussed and a mechanism involving the formation of mono-and dilithio deriva- tives of I as intermadiates, has been proposed. The conditions for the amination of an organolithium or Grignard reagent are optimized to be as follows: An ethereal solution of I is added in a 3:1 organolithium / I mole ratio to an ethereal solution of organo lithum at -15°. The use of O-mesitylenesulfonlhyroxlamine as an amino transfer reagent and the examination of organocopper reagents to aminate with I are found to decrease the amination yield. This survey has revealed that I remains as a convenient reagent for the amination of organolithium and Grignard reagent

Keywords

References

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering

Details

Primary Language

English

Subjects

Chemical Engineering

Journal Section

Research Article

Authors

Ender Erdik This is me
Türkiye

Publication Date

January 1, 1980

Submission Date

January 1, 1980

Acceptance Date

-

Published in Issue

Year 1980 Volume: 26

DOI

https://doi.org/10.1501/Commub_0000000159

IZ

https://izlik.org/JA89FX35XN

Cite

RIS / Bibtex

APA

Erdik, E. (1980). A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, 26. https://doi.org/10.1501/Commub_0000000159

AMA

1.Erdik E. A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide. Commun. Fac. Sci. Univ. Ank. Ser. B. 1980;26. doi:10.1501/Commub_0000000159

Chicago

Erdik, Ender. 1980. “A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 26 (January). https://doi.org/10.1501/Commub_0000000159.

EndNote

Erdik E (January 1, 1980) A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 26

IEEE

[1]E. Erdik, “A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide”, Commun. Fac. Sci. Univ. Ank. Ser. B, vol. 26, Jan. 1980, doi: 10.1501/Commub_0000000159.

ISNAD

Erdik, Ender. “A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 26 (January 1, 1980). https://doi.org/10.1501/Commub_0000000159.

JAMA

1.Erdik E. A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide. Commun. Fac. Sci. Univ. Ank. Ser. B. 1980;26. doi:10.1501/Commub_0000000159.

MLA

Erdik, Ender. “A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, vol. 26, Jan. 1980, doi:10.1501/Commub_0000000159.

Vancouver

1.Ender Erdik. A Study On The Electrophilic Amination of Phenyllithuim And Phenylmagnesium Bromide. Commun. Fac. Sci. Univ. Ank. Ser. B. 1980 Jan. 1;26. doi:10.1501/Commub_0000000159