Catalytic Aerobic Dehydrogenatin of N‐Heterocycles by N‐Hydoxyphthalimide. Issue 18 (5th August 2020)

• Record Type: Journal Article
• Authors: Chen, Weidong; Tang, Hao; Wang, Weilin; Fu, Qiang; Luo, Junfei
• Is Part Of: Advanced synthesis & catalysis. Volume 362:Issue 18(2020)
• Page Start: 3905
• Page End: 3911
• Publication Date: 2020-08-05
• Subjects: Aerobic dehydrogenation -- N-heterocycles -- N-hydroxyphthalimide -- Indolines -- Quinolines; Catalysis -- Periodicals; Organic compounds -- Synthesis -- Periodicals; Chemistry -- Periodicals; Chemistry, Technical -- Periodicals; Chemistry -- Periodicals; Catalysis -- Periodicals; Technology, Pharmaceutical -- Periodicals; 547.2
• DOI: 10.1002/adsc.202000767
• Languages: English
• ISSNs: 1615-4150

Abstract

Abstract: Catalytic methods for the aerobic dehydrogenation of N ‐heterocycles are reported. In most cases, indoles are accessed efficiently from indolines using catalytic N ‐hydroxyphthalimide (NHPI) as the sole additive under air. Further studies revealed an improved catalytic system of NHPI and copper for the preparation of other heteroaromatics, for example quinolines. Abstract :