Tetrahedron Letters p. 4713 - 4716 (1992)
Update date:2022-08-03
Topics: Nucleophilic substitution Thiophene Novel Chemical Synthesis Chemical Reaction Formation Experimental Ring system
Hutchinson, John H.
McEachern, Ernie J.
Scheigetz, John
MacDonald, Dwight
Therien, Michel
The novel thiopyran<2,3,4-c,d>indole ring system (e.g. 3) has been prepared from a substituted indole by intramolecular cyclisation of a t-BuS group onto an allyl substituent.The reaction occurs in high yield under the influence of protic acids, Lewis aci
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Doi:10.1016/S0957-4166(00)86035-8
(1992)Doi:10.1016/S0040-4020(01)90360-6
(1992)Doi:10.1016/S0040-4039(00)61222-4
(1992)Doi:10.1271/bbb.69.1861
(2005)Doi:10.1021/jacs.8b10212
(2019)Doi:10.1021/ja00052a072
(1992)
