In:
Advanced Synthesis & Catalysis, Wiley, Vol. 362, No. 14 ( 2020-07-29), p. 2888-2893
Abstract:
Readily available 1‐sulfonyl‐1,2,3‐triazole and benzoquinone‐derived alcohols were employed in a synthesis protocol for the formation of α‐(2‐hydroxyphenyl)‐α‐aminoketone. The cascade reaction includes the formation of rhodium carbene, O−H bond 1,3‐insertion, Claisen rearrangement as well as aromatization. Valuable benzoxazinone and 3‐aminobenzofuran were obtained after one‐step derivatization. Moreover, an estrone derivative was modified via the protocol with extraordinary efficiency. magnified image
Type of Medium:
Online Resource
ISSN:
1615-4150
,
1615-4169
DOI:
10.1002/adsc.v362.14
DOI:
10.1002/adsc.202000487
Language:
English
Publisher:
Wiley
Publication Date:
2020
detail.hit.zdb_id:
2041384-1
detail.hit.zdb_id:
2033084-4