Investigation of streamlined syntheses of porphyrins bearing distinct meso substituents

SHH Zaidi, RM Fico, JS Lindsey

Index: Baeckvall, Jan-E.; Hopkins, R. Bruce Tetrahedron Letters, 1988 , vol. 29, # 23 p. 2885 - 2888

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Citation Number: 60

Abstract

... Volume: Page: ... The Lewis acids were chosen from three general categories, including (1) acids previously used in porphyrin synthesis, 15,23 - 25 (2) acids used in organic reactions such as ... 5, TMSOTf (10), −, 1, 26 (2), 29, SnCl 4 (25), Et 3 N (100), 90, 9. ...