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苯并[d]异噻唑衍生物和异吲哚电子等排体的完整氢谱和碳谱核磁共振谱归属

Complete 1H and 13C NMR spectral assignment of benzo[d]isothiazole derivatives and of an isoindole isoster.

作者信息

Incerti Matteo, Acquotti Domenico, Vicini Paola

机构信息

Dipartimento Farmaceutico, Università degli Studi di Parma, Viale G. P. Usberti 27/A, Parma 43100, Italy.

出版信息

Magn Reson Chem. 2008 Dec;46(12):1175-9. doi: 10.1002/mrc.2308.

Abstract

The complete (1)H and (13)C NMR assignments of the novel compound methyl 2-amino-3-(benzo[d]isothiazol-3-yl)propanoate (1), of 3-amino-5-methylbenzo[d]isothiazole (2) and N-(t-butyloxycarbonyl)-2-aminobenzo[d]isothiazol-3(2H)-one (3) and of the desulfurated isostere of 3, N-(t-butyloxycarbonyl)-2-aminoisoindolin-1-one (4), using 1D and 2D NMR techniques, including COSY, INADEQUATE, HSQC, and HMBC experiments are reported.

摘要

报道了使用一维和二维核磁共振技术(包括COSY、INADEQUATE、HSQC和HMBC实验)对新型化合物2-氨基-3-(苯并[d]异噻唑-3-基)丙酸甲酯(1)、3-氨基-5-甲基苯并[d]异噻唑(2)、N-(叔丁氧基羰基)-2-氨基苯并[d]异噻唑-3(2H)-酮(3)以及3的脱硫类似物N-(叔丁氧基羰基)-2-氨基异吲哚啉-1-酮(4)的完整氢谱和碳谱归属。

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