Stereoselective Synthesis of Substituted Cyclic Ethers and Amines by Acid-Catalyzed Cyclization of Vinylsilanes Bearing a Hydroxy or Amino Group

ChemInform ◽  
2003 ◽  
Vol 34 (16) ◽  
Author(s):  
Katsukiyo Miura ◽  
Akira Hosomi
Keyword(s):  
Stereoselective Synthesis ◽  
Cyclic Ethers ◽  
Amino Group ◽  
Acid Catalyzed

Acid-Catalyzed Cyclization of Vinylsilanes Bearing an Amino Group. Stereoselective Synthesis of Pyrrolidines1

2000 ◽  
Vol 2 (3) ◽  
pp. 385-388 ◽  
Author(s):  
Katsukiyo Miura ◽  
Takeshi Hondo ◽  
Takahiro Nakagawa ◽  
Tatsuyuki Takahashi ◽  
Akira Hosomi
Keyword(s):  
Stereoselective Synthesis ◽  
Amino Group ◽  
Acid Catalyzed

ChemInform Abstract: Studies on Organosilicon Chemistry. Part 151. Acid-Catalyzed Cyclization of Vinylsilanes Bearing an Amino Group. Stereoselective Synthesis of Pyrrolidines.

ChemInform ◽  
2010 ◽  
Vol 31 (21) ◽  
pp. no-no
Author(s):  
Katsukiyo Miura ◽  
Takeshi Hondo ◽  
Takahiro Nakagawa ◽  
Tatsuyuki Takahashi ◽  
Akira Hosomi
Keyword(s):  
Stereoselective Synthesis ◽  
Amino Group ◽  
Acid Catalyzed ◽  
Organosilicon Chemistry

Stereoselective Synthesis of C-Ketosides by Lewis Acid Catalyzed C-Glycosylation of Alkynyl-Ketoses.

ChemInform ◽  
2003 ◽  
Vol 34 (14) ◽  
Author(s):  
Ana M. Gomez ◽  
Clara Uriel ◽  
Serafin Valverde ◽  
Slawomir Jarosz ◽  
J. Cristobal Lopez
Keyword(s):  
Lewis Acid ◽  
Stereoselective Synthesis ◽  
Acid Catalyzed

Fluorinative Ring-Expansion of Cyclic Ethers Using p-Iodotoluene Difluoride. Stereoselective Synthesis of Fluoro Cyclic Ethers.

ChemInform ◽  
2003 ◽  
Vol 34 (33) ◽  
Author(s):  
Tomotake Inagaki ◽  
Yutaka Nakamura ◽  
Masanori Sawaguchi ◽  
Norihiko Yoneda ◽  
Shinichi Ayuba ◽  
...  
Keyword(s):  
Stereoselective Synthesis ◽  
Ring Expansion ◽  
Cyclic Ethers

Counterion effects in the catalytic stereoselective synthesis of 2,3′-pyrrolidinyl spirooxindoles

2014 ◽  
Vol 50 (40) ◽  
pp. 5242-5244 ◽  
Author(s):  
Jacob P. MacDonald ◽  
Benjamin H. Shupe ◽  
John D. Schreiber ◽  
Annaliese K. Franz
Keyword(s):  
Lewis Acid ◽  
Stereoselective Synthesis ◽  
Acid Catalyzed

A Lewis acid-catalyzed stereoselective [3+2] annulation of crotylsilanes with iminooxindoles is reported to access 2,3′-pyrrolidinyl spirooxindoles with four stereocenters.

Synergistic Acid-Catalyzed Synthesis ofN-Aryl-Substituted Azacycles from Anilines and Cyclic Ethers

2016 ◽  
Vol 18 (7) ◽  
pp. 1522-1525 ◽  
Author(s):  
Zhenbei Zhang ◽  
Chengxia Miao ◽  
Chungu Xia ◽  
Wei Sun
Keyword(s):  
Cyclic Ethers ◽  
Acid Catalyzed
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