Issue 30, 2014

DABCO-catalyzed [3 + 2] annulation of sulfamate-derived cyclic imines with isocyanoacetates: synthesis of sulfamate-fused 2-imidazoline

Abstract

DABCO-catalyzed [3 + 2] annulation reaction of sulfamate-derived cyclic imines with isocyanoacetate proceeds under mild conditions, providing sulfamate-fused 2-imidazolines in moderate to excellent yields with moderate to excellent diastereoselectivities.

Graphical abstract: DABCO-catalyzed [3 + 2] annulation of sulfamate-derived cyclic imines with isocyanoacetates: synthesis of sulfamate-fused 2-imidazoline

Supplementary files

Article information

Article type
Paper
Submitted
23 Apr 2014
Accepted
10 Jun 2014
First published
11 Jun 2014

Org. Biomol. Chem., 2014,12, 5691-5697

DABCO-catalyzed [3 + 2] annulation of sulfamate-derived cyclic imines with isocyanoacetates: synthesis of sulfamate-fused 2-imidazoline

Z. Gao, L. Zhang, Z. Sun, H. Yu, Y. Xiao and H. Guo, Org. Biomol. Chem., 2014, 12, 5691 DOI: 10.1039/C4OB00840E

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