Counter-Ion-Dependent Alkyne Iminium Ion Cyclization for Divergent Synthesis of N-Fused Indolylidine, Indole, and Indoline Derivatives Promoted by the Lewis/ …
SJ Gharpure, YG Shelke, DP Kumar
Index: Yeh, Ming-Chang P.; Liang, Chia-Jung; Huang, Tzu-Lin; Hsu, Hsiao-Ju; Tsau, Yu-Shuo Journal of Organic Chemistry, 2013 , vol. 78, # 11 p. 5521 - 5529
Full Text: HTML
Citation Number: 5
Abstract
... Select a Journal or Book ... cyclization using TMSOTf as the Lewis acid was studied with a variety of substituted γ-hydroxy lactams 7b–j (Scheme 3 ... To our surprise, rather than the expected triflates 13k–p, this reaction furnished exclusively the indolyl ketone derivatives 10a–f in ...
Related Articles:
[Aggarwal, Varinder K.; Dean, David K.; Mereu, Andrea; Williams, Richard Journal of Organic Chemistry, 2002 , vol. 67, # 2 p. 510 - 514]
Micellar promiscuity: an expeditious approach to Morita–Baylis–Hillman reaction
[Shairgojray, Bashir Ahmad; Dar, Aijaz Ahmad; Bhat, Bilal Ahmad Tetrahedron Letters, 2013 , vol. 54, # 19 p. 2391 - 2394]
[Smith, Amos B.; Dorsey, Bruce D.; Ohba, Masashi; Lupo, Andrew T.; Malamas, Michael S. Journal of Organic Chemistry, 1988 , vol. 53, # 18 p. 4314 - 4325]
[Zhu, Bo; Yan, Lin; Pan, Yuanhang; Lee, Richmond; Liu, Hongjun; Han, Zhiqiang; Huang, Kuo-Wei; Tan, Choon-Hong; Jiang, Zhiyong Journal of Organic Chemistry, 2011 , vol. 76, # 16 p. 6894 - 6900]
[Smith, Amos B.; Dorsey, Bruce D.; Ohba, Masashi; Lupo, Andrew T.; Malamas, Michael S. Journal of Organic Chemistry, 1988 , vol. 53, # 18 p. 4314 - 4325]