Issue 16, 1995
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Asymmetric synthesis of steroidal Tröger's base analogues. X-Ray molecular structure of methyl 3α,12α-{6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine-2,8-bisacetoxy}-5β-cholan-24-oate

Uday Maitra,   Braja Gopal Bag,   Photon Rao  and  Douglas Powell  

Abstract

Cyclization of compound 5c in trifluoroacetic acid/hexamethylenetetramine produces Tröger's base analogue 6c in 75% yield with 70% diastereoselectivity.

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Article information

DOI
https://doi.org/10.1039/P19950002049
Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1995, 2049-2056

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Asymmetric synthesis of steroidal Tröger's base analogues. X-Ray molecular structure of methyl 3α,12α-{6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine-2,8-bisacetoxy}-5β-cholan-24-oate

U. Maitra, B. G. Bag, P. Rao and D. Powell, J. Chem. Soc., Perkin Trans. 1, 1995, 2049 DOI: 10.1039/P19950002049

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