Bromination of 3-tert-butylindoles with N-bromosuccinimide.
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چکیده
منابع مشابه
Substrate Directed Regioselective Monobromination of Aralkyl Ketones Using N-Bromosuccinimide Catalysed by Active Aluminium Oxide: α-Bromination versus Ring Bromination
Bromination of aralkyl ketones using N-bromosuccinimide in presence of active Al2O3 provided either α -monobrominated products in methanol at reflux or mononuclear brominated products in acetonitrile at reflux temperature with excellent isolated yields depending on the nature of substrate employed. The α -bromination was an exclusive process when aralkyl ketones containing moderate activating/d...
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In the title compound, C(16)H(25)NO, the N-tert-butyl-propanamide fragment is essentially planar, with the exception of two C atoms of the tert-butyl group (r.m.s. deviation = 0.005 Å), forming a dihedral angle of 84.09 (10)° with the plane of the mesityl fragment (r.m.s. deviation = 0.002 Å). The crystal packing is stabilized by an inter-molecular N-H⋯O hydrogen bond, which links the mol-ecule...
متن کاملN-(3-Methoxyphenyl)-tert-butanesulfinamide
In the title compound, C(11)H(17)NO(2)S, the mol-ecules inter-act in a head-to-tail fashion through pairs of N-H⋯O hydrogen bonds, giving discrete centrosymmetric dimers. The N(H)S(O)(t)Bu fragment is disordered over two sets of positions, with the major component comprising 90.0 (2)%.
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متن کامل(R)-N-(3-Methoxyphenyl)-tert-butanesulfinamide
The title compound, C(11)H(17)NO(2)S, was obtained by the reaction of (R)-tert-butane-sulfinamide with 3-meth-oxy-phenyl bromide in toluene. In the crystal, mol-ecules inter-act head-to-tail through N-H⋯O and C-H⋯O hydrogen bonds, forming one-dimensional chains parallel to the a axis.
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1977
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.25.354