New C-N-C Bond Formation Reaction Using Nitrogenation-Transmetallation Process. Novel Ring Construction of Indole and Quinoline Derivatives

Heterocycles ◽  
1992 ◽  
Vol 33 (2) ◽  
pp. 819 ◽  
Author(s):  
Miwako Mori ◽  
Yasuhiro Uozumi ◽  
Masakatsu Shibasaki
Keyword(s):  
Bond Formation ◽  
Quinoline Derivatives ◽  
Formation Reaction

Sunlight-induced C C bond formation reaction: Radical addition of alcohols/ethers/acetals to olefins

2021 ◽  
Vol 413 ◽  
pp. 113263
Author(s):  
Mamiko Hayakawa ◽  
Hisashi Shirota ◽  
Souta Hirayama ◽  
Ryuusei Yamada ◽  
Tadashi Aoyama ◽  
...  
Keyword(s):  
Bond Formation ◽  
Radical Addition ◽  
Formation Reaction

scholarly journals Iodobenzene-Promoted Pd-Catalysed ortho-Directed C–H Activation: The Synthesis of Benzothiazoles via Intramolecular Coupling

SynOpen ◽  
2017 ◽  
Vol 01 (01) ◽  
pp. 0001-0007 ◽  
Author(s):  
Meng-Tian Zeng ◽  
Wan Xu ◽  
Min Liu ◽  
Xing Liu ◽  
Cai-Zhu Chang ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Bond Formation ◽  
Formation Reaction ◽  
Aryl Ring ◽  
Thiourea Group

A series of 2-aminobenzothiazoles were synthesized by a palladium-catalysed oxidative coupling with good yields (62–89%). Iodobenzene was found to be effective as an additive in this intramolecular C–S bond-formation reaction. The directing thiourea group attached to the aryl ring is essential for the activation of the ortho C–H bond.

Novel carbon-carbon bond formation reaction at the C-4 position of an azetidin-2-one by means of radical cyclization

1988 ◽  
Vol 53 (12) ◽  
pp. 2683-2687 ◽  
Author(s):  
Tetsuji Kametani ◽  
Shih Der Chu ◽  
Akira Itoh ◽  
Sayuri Maeda ◽  
Toshio Honda
Keyword(s):  
Bond Formation ◽  
Radical Cyclization ◽  
Formation Reaction ◽  
Carbon Bond ◽  
Carbon Carbon Bond

A New Carbon-Carbon Bond Formation Reaction at the C-4 Position of a b-Lactam

Heterocycles ◽  
1980 ◽  
Vol 14 (5) ◽  
pp. 575 ◽  
Author(s):  
Tetsuji Kametani ◽  
Toshio Honda ◽  
Junko Sasaki ◽  
Hirofumi Terasawa ◽  
Yoshito Nakayama ◽  
...  
Keyword(s):  
Bond Formation ◽  
Formation Reaction ◽  
Carbon Bond ◽  
Carbon Carbon Bond
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