ChemicalBook CAS DataBase List (1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide

(1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide synthesis

1synthesis methods

Product Name:(1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide
CAS Number:894351-84-9
Molecular formula:C18H18N2O2S
Molecular Weight:326.41

63263-84-3
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(1E)-N-Methyl-2-[1-(phenylmethyl)-1H-indol-5-yl]ethenesulfonamide

894351-84-9
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Yield:-

Steps:

Multi-step reaction with 2 steps
1.1: 75 percent / DDQ / CH₂Cl₂ / 3 h / 0 °C
2.1: t-BuOK / tetrahydrofuran / 1 h / -78 °C
2.2: 73 percent / tetrahydrofuran / -78 - 0 °C

References:

Poszavacz, Laszlo;Simig, Gyula;Fetter, Jozsef;Bertha, Ferenc [Heterocycles,2006,vol. 68,# 4,p. 713 - 719]