ChemInform Abstract: Facile Assembly of H-Pyrazolo[5,1-a]isoquinolines via Silver Triflate-Catalyzed One-Pot Tandem Reaction of 2-Alkynylbenzaldehyde, Sulfonohydrazide, and Ketone or Aldehyde.

ChemInform ◽  
2010 ◽  
Vol 42 (3) ◽  
pp. no-no
Author(s):  
Xingxin Yu ◽  
Shengqing Ye ◽  
Jie Wu
2014 ◽  
Vol 10 ◽  
pp. 2286-2292 ◽  
Author(s):  
Xiaoli Zhou ◽  
Meiling Liu ◽  
Puying Luo ◽  
Yingjun Lai ◽  
Tangtao Yang ◽  
...  

An efficient one-pot tandem cyclization/[3 + 2] cycloaddition reaction of N’-(2-alkynylbenzylidene)hydrazides with ethyl 4,4,4-trifluorobut-2-ynoate under silver triflate-catalyzed or electrophile-mediated conditions is described. Various trifluoromethylated pyrazolo[5,1-a]isoquinolines were afforded in moderate to excellent yield by this developed method.


ChemInform ◽  
2013 ◽  
Vol 44 (28) ◽  
pp. no-no
Author(s):  
Yuqin Wang ◽  
Yanhong Chen ◽  
Qian He ◽  
Yuyuan Xie ◽  
Chunhao Yang
Keyword(s):  

ChemInform ◽  
2016 ◽  
Vol 47 (18) ◽  
Author(s):  
Tuanjie Meng ◽  
Lantao Liu ◽  
Huiyi Jia ◽  
Lifeng Ren ◽  
Cuilan Feng ◽  
...  

ChemInform ◽  
2011 ◽  
Vol 42 (7) ◽  
pp. no-no
Author(s):  
Li Zhang ◽  
Zhenggen Zha ◽  
Zhenlei Zhang ◽  
Yunfeng Li ◽  
Zhiyong Wang

2018 ◽  
Vol 83 (24) ◽  
pp. 15533-15540 ◽  
Author(s):  
Tao Tong ◽  
Xin Wu ◽  
Erfei Li ◽  
Honglan Kang ◽  
Xiaoxia Wang ◽  
...  

2018 ◽  
Vol 42 (14) ◽  
pp. 11610-11615 ◽  
Author(s):  
Zitao Wang ◽  
Xiaofeng Yuan ◽  
Qi’an Cheng ◽  
Tichun Zhang ◽  
Jun Luo

An acid–base bifunctional nano-catalyst was synthesized and applied as an efficient and recoverable catalyst in the one-pot deacetalization–Knoevenagel tandem reaction.


2019 ◽  
Vol 17 (34) ◽  
pp. 7995-8000 ◽  
Author(s):  
Christina L. Magyar ◽  
Tyler J. Wall ◽  
Steven B. Davies ◽  
Molly V. Campbell ◽  
Haven A. Barna ◽  
...  
Keyword(s):  

A triflic anhydride mediated one-pot tandem reaction involving a Pictet–Spengler-like annulation step has been developed for the synthesis of 3,4-dihydroquinazolines.


2019 ◽  
Vol 1 (4) ◽  
pp. 1395-1412 ◽  
Author(s):  
Subhajyoti Samanta ◽  
Biswarup Satpati ◽  
Rajendra Srivastava

Influence of Pd NPs in the BiVO4/S-CN photocatalyst is demonstrated for the efficient water splitting and imine synthesis via tandem reaction.


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