Selective Synthesis of Indazolo[2,3‐ a ]quinolines via Rh(III)‐Catalyzed Oxidant‐Free [4+2] or [5+1] Annulation of 2‐Aryl‐2 H ‐indazoles with α ‐Diazo Carbonyl Compounds

2020 ◽  
Vol 362 (4) ◽  
pp. 913-926 ◽  
Author(s):  
Shenghai Guo ◽  
Lincong Sun ◽  
Xuzhuo Li ◽  
Xinying Zhang ◽  
Xuesen Fan
Keyword(s):  
Carbonyl Compounds ◽  
Selective Synthesis ◽  
Diazo Carbonyl Compounds

Regio-selective synthesis of diversely substituted benzo[a]carbazoles through Rh(iii)-catalyzed annulation of 2-arylindoles with α-diazo carbonyl compounds

2017 ◽  
Vol 53 (7) ◽  
pp. 1297-1300 ◽  
Author(s):  
Bin Li ◽  
Beibei Zhang ◽  
Xinying Zhang ◽  
Xuesen Fan
Keyword(s):  
Carbonyl Compounds ◽  
Cascade Reactions ◽  
Synthetic Approach ◽  
Selective Synthesis ◽  
Diazo Carbonyl Compounds

A novel synthetic approach toward benzo[a]carbazoles and 6-aminobenzo[a]carbazoles containing an unprotected NH unit through Rh(iii)-catalyzed cascade reactions of 2-arylindoles or 2-arylindole-3-carbonitriles with α-diazo carbonyl compounds is presented.

Phosphine-Catalyzed Difunctionalization of β-Fluoroalkyl α,β-Enones: A Direct Approach to β-Amino α-Diazo Carbonyl Compounds

2018 ◽  
Vol 130 (48) ◽  
pp. 16013-16017 ◽  
Author(s):  
Huamin Wang ◽  
Li Zhang ◽  
Youshao Tu ◽  
Ruiqi Xiang ◽  
Yin-Long Guo ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Direct Approach ◽  
Diazo Carbonyl Compounds

Phosphine-Catalyzed Difunctionalization of β-Fluoroalkyl α,β-Enones: A Direct Approach to β-Amino α-Diazo Carbonyl Compounds

2018 ◽  
Vol 57 (48) ◽  
pp. 15787-15791 ◽  
Author(s):  
Huamin Wang ◽  
Li Zhang ◽  
Youshao Tu ◽  
Ruiqi Xiang ◽  
Yin-Long Guo ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Direct Approach ◽  
Diazo Carbonyl Compounds

From α-Diazo Carbonyl Compounds

2005 ◽  
pp. 1
Author(s):  
C. Gennari ◽  
S. Ceccarelli ◽  
U. Piarulli
Keyword(s):  
Carbonyl Compounds ◽  
Diazo Carbonyl Compounds

Rh(III)-Catalyzed Relay Double Carbenoid Insertion and Diannulation of Sulfoximine Benzamides with α-Diazo Carbonyl Compounds: Access to Furo[2,3-c]isochromenes

2020 ◽  
Vol 22 (7) ◽  
pp. 2506-2511 ◽  
Author(s):  
Chen Yang ◽  
Chen Chen ◽  
Shunfan Li ◽  
Xinwei He ◽  
Youpeng Zuo ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Diazo Carbonyl Compounds
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