(S)-Benzyl 3-(4-hydroxyphenyl)-2-(tritylamino)propanoate
نویسندگان
چکیده
The title compound, C(35)H(31)NO(3), was obtained by the reaction of (S)-benzyl 2-amino-3-(4-hy-droxy-phen-yl)propano-ate and (chloro-methane-tri-yl)tribenzene. The enanti-omer has been assigned by reference to an unchanging chiral centre in the synthetic procedure. In the crystal, mol-ecules are linked into chains running along the a axis by inter-molecular O-H⋯O hydrogen bonds.
منابع مشابه
Methyl 2-[(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoate
In the title mol-ecule, C15H21NO5, the dihedral angle between the mean plane of the -N-C(=O)-O- group [maximum deviation = 0.002 (1) Å for the C atom] and the benzene ring is 82.2 (2)°. In the crystal, O-H⋯O and N-H⋯O hydrogen bonds connect the mol-ecules, forming a two-dimensional network parallel to (001).
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The title compound, C(29)H(26)O(4), is essentially planar in the acetophenone portion that includes both the hy-droxy and a benz-yloxy O atoms, with an r.m.s. deviation of 0.0311 Å. The other two substituents inter-sect the plane at 70.45 (3) and 59.55 (4)°. In the molecule there is an intramolecular O-H⋯O hydrogen bond. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, as well as ...
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