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(1R,3R)-1,3-Dimethyl-8-hydroxy-6- methoxy-1,2,3,4-tetrahydroisoquinoline Hydrochloride - an Enantiomerically Pure Building Block for the Synthesis of Naphthylisoquinoline Alkaloids

Peters, Karl ; Peters, Eva-Maria ; Bringmann, Gerhard ; [et al.]

Walter de Gruyter GmbH ; 1995

In: Zeitschrift für Naturforschung B Vol. 50, No. 7 ( 1995-7-1), p. 1137-1140

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In: Zeitschrift für Naturforschung B, Walter de Gruyter GmbH, Vol. 50, No. 7 ( 1995-7-1), p. 1137-1140

Abstract: The title compound was prepared by hydrogenolytic deprotection of the corresponding Nbenzyl derivative, which had previously been synthesized by a Picted-Spengler condensation of the corresponding arylethylamine. It crystallizes from dichloromethane/methanol in the orthorhombic system, space group P2 1 2 1 2 1 ; a = 1305.7(2), b = 1400.3(3), c = 727.4(1) pm. Hydrogen bonds between Cl and OH and NH 2 groups cause a threedimensional arrangement.

Type of Medium: Online Resource

ISSN: 1865-7117 , 0932-0776

URL: Article

DOI: 10.1515/znb-1995-0729

RVK:

WA 15000

RVK:

VA 8360

Language: English

Publisher: Walter de Gruyter GmbH

Publication Date: 1995

detail.hit.zdb_id: 2078109-X