LITHIUM N-LITHIOMETHYLDITHIOCARBAMATES - NEW N-ALKYLAMINOMETHYL ANIONEQUIVALENTS .3. 2-IMIDAZOLIDINETHIONES AND 1,2-DIAMINES VIA ELECTROPHILIC AMINOALKYLATION WITH IMINES AND IMINIUM SALTS

Authors
AHLBRECHT H SCHMITT C
Citation
H. Ahlbrecht et C. Schmitt, LITHIUM N-LITHIOMETHYLDITHIOCARBAMATES - NEW N-ALKYLAMINOMETHYL ANIONEQUIVALENTS .3. 2-IMIDAZOLIDINETHIONES AND 1,2-DIAMINES VIA ELECTROPHILIC AMINOALKYLATION WITH IMINES AND IMINIUM SALTS, Synthesis, (7), 1994, pp. 719-722
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthesis → ACNP
ISSN journal
00397881
Issue
7
Year of publication
1994
Pages
719 - 722
Database
ISI
SICI code
0039-7881(1994):7<719:LN-NNA>2.0.ZU;2-S
Abstract
Treatment of lithium N-butyl-N-lithiomethyldithiocarbamates 3 with var ious aldimines and ketimines 4 leads to 1,3,4,4-tetrasubstituted 2-imi dazolidinethiones 6. If iminium salts 7 are used as electrophiles, uns ymmetrically substituted 1,2-diamines 8 are obtained.