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Reaction of ω-Carbonyl Substituted 1,3,3-Trimethyl-2-methyleneindolines with Phosphorus(III) Halides.

✍ Scribed by Alexej A. Chekotylo; Alexandr N. Kostyuk; Alexandr M. Pinchuk; Andrej A. Tolmachev

Publisher
John Wiley and Sons
Year
2003
Weight
218 KB
Volume
34
Category
Article
ISSN
0931-7597

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## Abstract The phosphorylation of __N__‐benzoyl‐2‐(1,3,3‐trimethyl‐2‐methyleneindoline)acetamide (**2**) and ω‐(3‐dimethylamino)benzoyl‐1,3,3‐trimethyl‐2‐methyleneindoline (**6**) with phosphorus(III) halides resulted in the formation of 2,3‐dihydro‐4__H__‐1,5,2‐oxazaphosphinin‐4‐one and 1,2‐dihyd

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