5-methoxy-1-[(4-methylphenyl)sulfonyl]-1H-Indole synthesis

7synthesis methods

Product Name:5-methoxy-1-[(4-methylphenyl)sulfonyl]-1H-Indole
CAS Number:139717-71-8
Molecular formula:C16H15NO3S
Molecular Weight:301.36

Benzenesulfonamide, N-(2-ethenyl-4-methoxyphenyl)-4-methyl-N-2-propen-1-yl-

402822-76-8
0 suppliers
inquiry

5-methoxy-1-[(4-methylphenyl)sulfonyl]-1H-Indole

139717-71-8
15 suppliers
inquiry

Yield:139717-71-8 100%

Reaction Conditions:

Stage #1: N-allyl-N-p-toluenesulfonyl-2-ethenyl-4-methoxyanilinewith trimethylsiloxyethene;tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride in dichloromethane; for 1.5 h;Heating;
Stage #2: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride in benzene; for 3 h;Heating;

References:

Arisawa, Mitsuhiro;Terada, Yukiyoshi;Takahashi, Kazuyuki;Nakagawa, Masako;Nishida, Atsushi [Journal of Organic Chemistry,2006,vol. 71,# 11,p. 4255 - 4261]

1006-94-6 Synthesis