en
Scientific article
English

Macrocyclization of Oxetane Building Blocks with Diazocarbonyl Derivatives under Rhodium(II) Catalysis

Published inAngewandte Chemie, vol. 50, no. 32, p. 7308-7311
Publication date2011
Abstract

Highly concentrated: The title reaction proceeds to afford a rare type of 15-membered polyether macrocycle in up to 84 % yield (R1=alkyl, alkoxy, O-allyl, OCH2CH2Ph; R2=alkyl, Ph; R3=H, Me, Et). This nontemplated macrocyclization is performed in a single pot under high concentration and precludes the usual polymerization.

Keywords
  • Diazo compounds
  • Macrocycles
  • Oxetanes
  • Rhodium
  • Ylides
Citation (ISO format)
RIX, Diane et al. Macrocyclization of Oxetane Building Blocks with Diazocarbonyl Derivatives under Rhodium(II) Catalysis. In: Angewandte Chemie, 2011, vol. 50, n° 32, p. 7308–7311. doi: 10.1002/anie.201102152
Main files (1)
Article (Published version)
accessLevelRestricted
Identifiers
ISSN of the journal1433-7851
586views
8downloads

Technical informations

Creation07/26/2011 10:54:00 AM
First validation07/26/2011 10:54:00 AM
Update time03/14/2023 4:53:23 PM
Status update03/14/2023 4:53:23 PM
Last indexation01/15/2024 10:29:48 PM
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack