One Pot Regioselective Synthesis of a Small Library of Dibenzo[b,f][1,4]thiazepin-11(10H)-ones via Smiles Rearrangement

2013 ◽  
Vol 15 (2) ◽  
pp. 130-134 ◽  
Author(s):  
Yongmei Zhao ◽  
Qiaoling Dai ◽  
Zhi Chen ◽  
Qihui Zhang ◽  
Yongcheng Bai ◽  
...  
Keyword(s):  
Regioselective Synthesis ◽  
Smiles Rearrangement ◽  
One Pot

One-Pot Highly Regioselective Synthesis of Indole-Fused Pyridazino[4,5-b][1,4]benzoxazepin-4(3H)-ones by a Smiles Rearrangement

Synlett ◽  
2018 ◽  
Vol 29 (09) ◽  
pp. 1207-1210 ◽  
Author(s):  
Xiaolei Jiang ◽  
Fangdong Hu
Keyword(s):  
Organic Synthesis ◽  
Regioselective Synthesis ◽  
Smiles Rearrangement ◽  
One Pot ◽  
Convenient Synthesis

A simple and convenient synthesis of indole-fused pyridazino[4,5-b][1,4]benzoxazepin-4(3H)-ones is described. A range of 2-(1H-indol-2-yl)phenols and 4,5-dichloropyridazin-3-ones are compatible with this reaction. A Smiles rearrangement is proposed as a key step in the highly regioselective construction of the products. The easy availability of the starting materials makes this an appealing method in ­organic synthesis.

Regioselective Synthesis of Fused Oxazepinone Scaffolds through One-Pot Smiles Rearrangement Tandem Reaction

2011 ◽  
Vol 13 (5) ◽  
pp. 547-553 ◽  
Author(s):  
Yanli Liu ◽  
Chunxiao Chu ◽  
Aiping Huang ◽  
Chunjing Zhan ◽  
Ying Ma ◽  
...  
Keyword(s):  
Regioselective Synthesis ◽  
Tandem Reaction ◽  
Smiles Rearrangement ◽  
One Pot

ChemInform Abstract: A Three-Component Domino Reaction of 2-Tetralone, Hydroxylamine and Acetylene: A One-Pot, Highly Regioselective Synthesis of 4,5-Dihydrobenz[e]indoles.

ChemInform ◽  
2010 ◽  
Vol 41 (28) ◽  
pp. no-no
Author(s):  
Alexander M. Vasil'tsov ◽  
Andrei V. Ivanov ◽  
Al'bina I. Mikhaleva ◽  
Boris A. Trofimov
Keyword(s):  
Regioselective Synthesis ◽  
Domino Reaction ◽  
One Pot

One-pot Synthesis of α,β-Unsaturated Ketones through Sequential Alkyne Dimerization/Hydration Reactions using Hoveyda-Grubbs Catalyst

2021 ◽  
Author(s):  
Bengi Öztürk ◽  
Begüm Sarıaslan ◽  
Mina Aşkun ◽  
Zeynep Tunalı ◽  
Solmaz Karabulut
Keyword(s):  
Regioselective Synthesis ◽  
Grubbs Catalyst ◽  
One Pot ◽  
Unsaturated Ketones ◽  
One Pot Synthesis

Herein we report a sequential one-pot alkyne dimerization/hydration protocol for the regioselective synthesis of α,β-unsaturated ketones in quantitive yields. The alkyne dimerization reactions of terminal arylacetylenes proceeded with high regioselectivity...

Nano-Cu2O-Catalyzed Formation of CC and CO Bonds: One-Pot Domino Process for Regioselective Synthesis of α-Carbonyl Furans from Electron-Deficient Alkynes and 2-Yn-1-ols

2010 ◽  
Vol 16 (34) ◽  
pp. 10553-10559 ◽  
Author(s):  
Hua Cao ◽  
Huanfeng Jiang ◽  
Gaoqing Yuan ◽  
Zhengwang Chen ◽  
Chaorong Qi ◽  
...  
Keyword(s):  
Regioselective Synthesis ◽  
One Pot
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