Question

In aromatization Reaction CrO2 act as​

Answer 1

Explanation:

The INOC reaction of 2-allyloxybenzaldoximes and sugar-derived aldoximes using hypervalent iodine(III) reagents selectively affords the respective ring fused isoxazoline products. [47][48][49][50] In particular, Yao and co-workers have demonstrated that the INOC reaction of 2-allyloxybenzaldoximes 26 using Koser's reagent in water gives the corresponding tricyclic isoxazoline derivatives 27 in moderate to good yields (Scheme 7). 49 This is an environmentally friendly reaction, which can be easily handled in water without special care