Silver Triflate-Palladium Chloride Cooperative Catalysis in a Tandem Reaction for the Synthesis ofH-Pyrazolo[5,1-a]isoquinolines

2013 ◽  
Vol 355 (11-12) ◽  
pp. 2321-2326 ◽  
Author(s):  
Qing Xiao ◽  
Jie Sheng ◽  
Qiuping Ding ◽  
Jie Wu
Keyword(s):  
Palladium Chloride ◽  
Tandem Reaction ◽  
Silver Triflate ◽  
Cooperative Catalysis

ChemInform Abstract: Silver Triflate-Catalyzed Tandem Reaction of N′-(2-Alkynylbenzylidene)hydrazide with Pyridyne.

ChemInform ◽  
2013 ◽  
Vol 44 (14) ◽  
pp. no-no
Author(s):  
Lingyong Jiang ◽  
Xingxin Yu ◽  
Bing Fang ◽  
Jie Wu
Keyword(s):  
Tandem Reaction ◽  
Silver Triflate

scholarly journals Synthesis of 2-trifluoromethylpyrazolo[5,1-a]isoquinolines via silver triflate-catalyzed or electrophile-mediated one-pot tandem reaction

2014 ◽  
Vol 10 ◽  
pp. 2286-2292 ◽  
Author(s):  
Xiaoli Zhou ◽  
Meiling Liu ◽  
Puying Luo ◽  
Yingjun Lai ◽  
Tangtao Yang ◽  
...  
Keyword(s):  
Cycloaddition Reaction ◽  
Tandem Reaction ◽  
One Pot ◽  
Silver Triflate ◽  
Excellent Yield ◽  
Tandem Cyclization

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 Abstract: An Unexpected Silver Triflate-Catalyzed Tandem Reaction of N′-(2-Alkynylbenzylidene)hydrazide with Ketene.

ChemInform ◽  
2012 ◽  
Vol 43 (45) ◽  
pp. no-no
Author(s):  
Gang Liu ◽  
Hongliang Liu ◽  
Guanyinsheng Qiu ◽  
Shouzhi Pu ◽  
Jie Wu
Keyword(s):  
Tandem Reaction ◽  
Silver Triflate

Generation of 3-(1H-Isochromen-1-yl)-1H-indole via Silver Triflate-Catalyzed Tandem Reaction of 2-Alkynylbenzaldehyde with Indole

Heterocycles ◽  
2010 ◽  
Vol 82 (2) ◽  
pp. 1239 ◽  
Author(s):  
Jie Wu ◽  
Yiyuan Peng ◽  
Banlai Ouyang ◽  
Jianjun Yuan ◽  
Qin Yang ◽  
...  
Keyword(s):  
Tandem Reaction ◽  
Silver Triflate

ChemInform Abstract: Generation of 3-(1H-Isochromen-1-yl)-1H-indole via Silver Triflate-Catalyzed Tandem Reaction of 2-Alkynylbenzaldehyde with Indole.

ChemInform ◽  
2011 ◽  
Vol 42 (31) ◽  
pp. no-no
Author(s):  
Banlai Ouyang ◽  
Jianjun Yuan ◽  
Qin Yang ◽  
Qiuping Ding ◽  
Yiyuan Peng ◽  
...  
Keyword(s):  
Tandem Reaction ◽  
Silver Triflate

An unexpected silver triflate-catalyzed tandem reaction of N′-(2-alkynylbenzylidene)hydrazide with ketene

2012 ◽  
Vol 48 (56) ◽  
pp. 7049 ◽  
Author(s):  
Gang Liu ◽  
Hongliang Liu ◽  
Guanyinsheng Qiu ◽  
Shouzhi Pu ◽  
Jie Wu
Keyword(s):  
Tandem Reaction ◽  
Silver Triflate
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