Copper-Catalyzed Cascade Cyclization Reactions of Isocyanides with α-Diazocarbonyls as N-Terminal Electrophiles: Efficient Synthesis of 2-Imidazolines and 1,1′-Biimidazoles

2016 ◽  
Vol 359 (2) ◽  
pp. 351-356 ◽  
Author(s):  
Xiu-Bin Bu ◽  
Yang Yu ◽  
Bin Li ◽  
Lu Zhang ◽  
Jia-Jia Chen ◽  
...  
Keyword(s):  
Efficient Synthesis ◽  
Cyclization Reactions ◽  
Cascade Cyclization

Stereoselective synthesis of tetracyclic indolines via gold-catalyzed cascade cyclization reactions

2011 ◽  
Vol 47 (27) ◽  
pp. 7803 ◽  
Author(s):  
Gianpiero Cera ◽  
Pasquale Crispino ◽  
Magda Monari ◽  
Marco Bandini
Keyword(s):  
Stereoselective Synthesis ◽  
Cyclization Reactions ◽  
Cascade Cyclization

scholarly journals Synthesis of 5-(2-methoxy-1-naphthyl)- and 5-[2-(methoxymethyl)-1-naphthyl]-11H-benzo[b]fluorene as 2,2'-disubstituted 1,1'-binaphthyls via benzannulated enyne–allenes

2011 ◽  
Vol 7 ◽  
pp. 496-502 ◽  
Author(s):  
Yu-Hsuan Wang ◽  
Joshua F Bailey ◽  
Jeffrey L Petersen ◽  
Kung K Wang
Keyword(s):  
Cyclization Reactions ◽  
Cascade Cyclization

5-(2-Methoxy-1-naphthyl)- and 5-[2-(methoxymethyl)-1-naphthyl]-11H-benzo[b]fluorene were synthesized by treatment of the corresponding benzannulated enediynes with potassium tert-butoxide in refluxing toluene to give benzannulated enyne–allenes for the subsequent Schmittel cascade cyclization reactions. The structures of these two 5-(1-naphthyl)-11H-benzo[b]fluorenes could be regarded as 2,2'-disubstituted 1,1'-binaphthyls with the newly constructed benzofluorenyl group serving as a naphthyl moiety.

scholarly journals Silver(I)-Catalyzed Novel Cascade Cyclization Reactions: Incorporation of Allenes into the Isochromenes.

ChemInform ◽  
2006 ◽  
Vol 37 (14) ◽  
Author(s):  
Nitin T. Patil ◽  
Nirmal K. Pahadi ◽  
Yoshinori Yamamoto
Keyword(s):  
Cyclization Reactions ◽  
Cascade Cyclization

scholarly journals Gold(I)‐Catalyzed Cascade Cyclization Reactions of Allenynes for the Synthesis of Fused Cyclopropanes and Acenaphthenes

2019 ◽  
Vol 131 (23) ◽  
pp. 7874-7878
Author(s):  
Takaya Ikeuchi ◽  
Shinsuke Inuki ◽  
Shinya Oishi ◽  
Hiroaki Ohno
Keyword(s):  
Cyclization Reactions ◽  
Cascade Cyclization

ChemInform Abstract: Stereoselective Synthesis of Tetracyclic Indolines via Gold-Catalyzed Cascade Cyclization Reactions.

ChemInform ◽  
2011 ◽  
Vol 42 (46) ◽  
pp. no-no
Author(s):  
Gianpiero Cera ◽  
Pasquale Crispino ◽  
Magda Monari ◽  
Marco Bandini
Keyword(s):  
Stereoselective Synthesis ◽  
Cyclization Reactions ◽  
Cascade Cyclization
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