CD of primary amines and 1- or 3-substituted tetrahydroisoquinolines in presence of [Rh2(O2CCH3)4]

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Title:CD of primary amines and 1- or 3-substituted tetrahydroisoquinolines in presence of [Rh2(O2CCH3)4]
Creators:
Diener, Wolfgang
Frelek, Jadwiga
Snatzke, Günter
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 56, 5, pp. 954-965

Abstract

The syntheses of (<i>S</i>)-(-)-1,2-dimethyl-1,2,3,4-tetrahydroisoquinoline (<i>IX</i>) and (<i>S</i>)-(+)-2,3-dimethyl-1,2,3,4-tetrahydroisoquinoline (<i>XVI</i>) [ via (<i>S</i>)-1-benzoyl-N-ethoxycarbonyl ethylamine (<i>XI</i>)] in optically pure form and with known absolute configuration is described. The CD and NMR spectra of these compounds and of most of their intermediates are given, and from these data could be deduced, that the N-methyl groups of the two bases <i>IX</i> and <i>XVI</i> adopt different conformations in solution, but the same (viz. axial) in their complexes with [Rh<sub>2</sub>(OAc)<sub>4</sub>].

Title:CD of primary amines and 1- or 3-substituted tetrahydroisoquinolines in presence of [Rh2(O2CCH3)4]
Creators:
Diener, Wolfgang
Frelek, Jadwiga
Snatzke, Günter
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:56
Number:5
Page Range:pp. 954-965
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19910954UNSPECIFIED
ID Code:5013
Item Type:Article
Deposited On:22 Feb 2010 11:28
Last Modified:22 Feb 2010 10:28

Citation

Diener, Wolfgang; Frelek, Jadwiga; Snatzke, Günter (1991) CD of primary amines and 1- or 3-substituted tetrahydroisoquinolines in presence of [Rh2(O2CCH3)4]. Collection of Czechoslovak Chemical Communications, 56 (5). pp. 954-965. ISSN 0010-0765

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