C–H bond activation reactions by TpMe2Ir(iii) centres. Generation of Fischer-type carbenes and development of a catalytic system for H/D exchange

2003 ◽  
Vol 27 (1) ◽  
pp. 107 ◽  
Author(s):  
Laura L. Santos ◽  
Kurt Mereiter ◽  
Margarita Paneque ◽  
Christian Slugovc ◽  
Ernesto Carmona
Keyword(s):  
Catalytic System ◽  
Bond Activation

Cp*Co(iii)-catalyzed vinylic C–H bond activation under mild conditions: expedient pyrrole synthesis via (3 + 2) annulation of enamides and alkynes

2016 ◽  
Vol 3 (7) ◽  
pp. 836-840 ◽  
Author(s):  
Dhanaji M. Lade ◽  
Amit B. Pawar
Keyword(s):  
Catalytic System ◽  
Reaction Temperature ◽  
Bond Activation ◽  
Mild Conditions ◽  
System P

Cobalt(iii)-catalyzed (3 + 2) oxidative annulation of enamides and alkynes for the synthesis of pyrroles has been developed under mild conditions and simple tuning of reaction temperature lead to the formation of bothN-Ac andN-H pyrroles under an exactly identical catalytic system.

scholarly journals Combination of RuCl3·xH2O with PEG – a simple and recyclable catalytic system for direct arylation of heteroarenes via C–H bond activation

RSC Advances ◽  
2017 ◽  
Vol 7 (38) ◽  
pp. 23515-23522 ◽  
Author(s):  
Lei Jian ◽  
Hai-Yu He ◽  
Jin Huang ◽  
Qian-Hui Wu ◽  
Mao-Lin Yuan ◽  
...  
Keyword(s):  
Catalytic System ◽  
Bond Activation ◽  
Direct Arylation ◽  
Peg 400

A simple and recyclable catalytic system for direct arylation of heteroarenes via C–H bond activation was developed with a relatively inexpensive RuCl3·xH2O as a catalyst and PEG-400 as a green medium without any additive or ligand.

C–H Monoarylation of Naphthylpyrimidines with Aryl Chlorides Catalyzed by a Water-Soluble Ruthenium Complex

Synlett ◽  
2018 ◽  
Vol 29 (13) ◽  
pp. 1729-1734 ◽  
Author(s):  
Zhi-Qiang Wang ◽  
Xin-Qi Hao ◽  
Chen Xu ◽  
Hong-Mei Li ◽  
Tian-Yong Tu ◽  
...  
Keyword(s):  
Catalytic System ◽  
Bond Activation ◽  
Ruthenium Complex ◽  
Water Soluble ◽  
One Pot ◽  
Aryl Chlorides

Selective monoarylation of naphthylpyrimidines with a variety of aryl chlorides through C–H bond activation in water was achieved by using a water-soluble [RuCl2-(η6-PhOCH2CH2OH)]2/phosphine catalytic system. The monoarylation occurred at the C-2 carbon of the naphthalene moiety, and selectively polysubstituted naphthylpyrimidines were obtained by a one-pot reaction involving a subsequent hetarylation with 2-pyridyl chlorides.

N-Tosylhydrazone directed annulation via C–H/N–N bond activation in Ru(ii)/PEG-400 as homogeneous recyclable catalytic system: a green synthesis of isoquinolines

2018 ◽  
Vol 16 (26) ◽  
pp. 4864-4873 ◽  
Author(s):  
Dewal S. Deshmukh ◽  
Bhalchandra M. Bhanage
Keyword(s):  
Green Synthesis ◽  
Catalytic System ◽  
Bond Activation ◽  
Peg 400 ◽  
System A ◽  
Directing Group

A green and sustainable methodology for the synthesis of isoquinolines using Ru(ii)/PEG-400 as homogeneous recyclable catalytic system and N-tosylhydrazone, a rarely explored directing group has been reported.

Pd-N-heterocyclic carbene complex catalysed C–H bond activation of 2-isobutylthiazole at the C5 position with aryl bromides

2021 ◽  
Vol 45 (14) ◽  
pp. 6281-6292
Author(s):  
Siraj Khan ◽  
Nesrin Buğday ◽  
Sedat Yaşar ◽  
Naseem Ullah ◽  
İsmail Özdemir
Keyword(s):  
Catalytic System ◽  
Bond Activation ◽  
Carbene Complex ◽  
Aryl Bromides

An effective and efficient catalytic system has been reported for the synthesis of C5-arylated 2-isobutylthiazoles.

Experimental and mechanistic insights into copper(ii)–dioxygen catalyzed oxidative N-dealkylation of N-(2-pyridylmethyl)phenylamine and its derivatives

2017 ◽  
Vol 15 (43) ◽  
pp. 9164-9168 ◽  
Author(s):  
Yang Wang ◽  
Haixiong Liu ◽  
Xiaofeng Zhang ◽  
Zilong Zhang ◽  
Deguang Huang
Keyword(s):  
Catalytic System ◽  
Bond Activation

An efficient Cu(ii)/O2 catalytic system was experimentally explored for the N-dealkylation of PyCH2NHPh and its derivatives via C–H bond activation.

NHC–AuCl/Selectfluor: An Efficient Catalytic System for π-Bond Activation

Synlett ◽  
2017 ◽  
Vol 28 (06) ◽  
pp. 640-653 ◽  
Author(s):  
Shifa Zhu ◽  
Kai Chen
Keyword(s):  
Catalytic System ◽  
Bond Activation

Pilot plant plasma-catalytic system for the decomposition of a volatile organic compound

2016 ◽  
Vol 15 (3) ◽  
pp. 251-259
Author(s):  
Shreedhar Devkota ◽  
◽  
Jin Oh Jo ◽  
Dong Lyong Jang ◽  
Young Jin Hyun ◽  
...  
Keyword(s):  
Organic Compound ◽  
Catalytic System ◽  
Volatile Organic Compound ◽  
Pilot Plant ◽  
Volatile Organic
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