Reaction of lithiated pyridine with <TEX>$Me_2RSiCl$</TEX> and its identification with NMR spectroscopic methods(R

Kim, Duk-Mook; 김덕묵; Son, Byung-Yung; 손병영

오늘 하루 그만보기

P-ISSN1225-0163
E-ISSN2288-8985
SCOPUS, ESCI, KCI

Home

Browse Articles

Article Detail

Home > Article Detail

P-ISSN 1225-0163
E-ISSN 2288-8985

e-Submission

Vol.7, No.2

PubReader Citation

Reaction of lithiated pyridine with $Me_2RSiCl$ and its identification with NMR spectroscopic methods(R

Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985

1994, v.7 no.2, pp.187-191

Kim, Duk-Mook
Son, Byung-Yung

Kim, D., & Son, B. (1994). Reaction of lithiated pyridine with <TEX>$Me_2RSiCl$</TEX> and its identification with NMR spectroscopic methods(R. , 7(2), 187-191.

copy

Abstract

A reactive intermediate 1,2-dihydropyridine derivative 2 has been prepared and isolated from the reaction of pyridine with $^tBuLi$ and trimethylchlorosilane in nonpolar condition at low temperature 2 has characterized by $^1H-NMR$ fine structure analysis with SPINX3. The mechanistic information of formation of 2 was obtained from synthesized 2,5-disubstituted pyridine derivatives 3 and 4.