Draw a curved-arrow mechanism for each of the rearrangement reactions given in Fig. P23.74. (a) PhCH,C-NHOCPh (b)

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Draw a curved-arrow mechanism for each of the rearrangement reactions given in Fig. P23.74. (a) PhCH,C-NHOCPh (b) Z N-Br+ KOH HN-C-CHCH-C-N3 Figure P23.74 KH -H HO+ heat ZI heat benzene H HNCH,CH,CO,H

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Organic Chemistry

ISBN: 9781936221349

6th Edition

Authors: Marc Loudon, Jim Parise

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Question Posted: Dec 07, 2023 05:20 AM

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Draw a curved-arrow mechanism for each of the rearrangement reactions given in Fig. P23.74. (a) PhCH,C-NHOCPh (b)

Question:

(a) PhCH,C-NH–O–C–Ph (b) Z N-Br+ KOH H₂N-C-CH₂CH₂-C-N3 Figure P23.74 KH -H₂ H₂O+ heat ZI heat benzene H HẸN–CH,CH,—CO,H + CO, ΝΗ KOH H₂O -CO₂ + N₂ || PhCH,NH, + Ph—C-O- K*

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a v s po C N PhCHz This reaction is related to the Hofmann rearrangement b P...View the full answer

Organic Chemistry

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