New general synthesis of tert-butyl 3-amino-2-naphthalenecarboxylates by an electrocyclic reaction of o-quinonedimethides generated from tert-butyl (Z)-3-amino-3-(bicyclo[4.2.0]octa-1,3,5-trien-7-yl)prop-2-enoates

1992 ◽  
pp. 780 ◽  
Author(s):  
Kazuhiro Kobayashi ◽  
Yoshikazu Kanno ◽  
Shinzo Seko ◽  
Hiroshi Suginome
Keyword(s):  
Tert Butyl ◽  
Electrocyclic Reaction ◽  
General Synthesis

Gold-Catalyzed Cyclization of tert-Butyl Allenoate: General Synthesis of 2,4-Functionalized Butenolides.

ChemInform ◽  
2006 ◽  
Vol 37 (5) ◽  
Author(s):  
Ji-Eun Kang ◽  
Eun-Sun Lee ◽  
Sang-Il Park ◽  
Seunghoon Shin
Keyword(s):  
Tert Butyl ◽  
General Synthesis

tert-Butyl nitrite (TBN) as the N atom source for the synthesis of substituted cinnolines with 2-vinylanilines and a relevant mechanism was studied

2017 ◽  
Vol 15 (30) ◽  
pp. 6318-6322 ◽  
Author(s):  
XiaoBo Pang ◽  
LianBiao Zhao ◽  
DaGang Zhou ◽  
Ping Yong He ◽  
ZhenYu An ◽  
...  
Keyword(s):  
Green Method ◽  
Tert Butyl ◽  
Electrocyclic Reaction ◽  
Atom Source

A green method to synthesize cinnolines by 6π electrocyclic reaction with alkenyl amines and TBN has been developed.

Gold-catalyzed cyclization of tert-butyl allenoate: general synthesis of 2,4-functionalized butenolides

2005 ◽  
Vol 46 (43) ◽  
pp. 7431-7433 ◽  
Author(s):  
Ji-Eun Kang ◽  
Eun-Sun Lee ◽  
Sang-Il Park ◽  
Seunghoon Shin
Keyword(s):  
Tert Butyl ◽  
General Synthesis

A General Synthesis of Quinoline-2,5,8(1H)-triones via Acylation of 2,5-Dimethoxyaniline with S-tert-Butyl Thioacetates by Application of the Knorr Cyclization

Synthesis ◽  
1998 ◽  
Vol 1998 (02) ◽  
pp. 186-194 ◽  
Author(s):  
Pilar López-Alvarado ◽  
Carmen Avendaño ◽  
J. Carlos Menéndez
Keyword(s):  
Tert Butyl ◽  
General Synthesis
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