| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 3-Benzoyl-5-[(4-methoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one | —— | C18H13NO3S2 | 355.438 |
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
|---|---|---|---|---|
| —— | 5-(4-methoxyphenylmethylene)-3-methyl-4-oxo-2-thioxothiazolidine | 28996-49-8 | C12H11NO2S2 | 265.357 |
| 5-P-甲氧基苄亚基-2,4-噻唑烷二酮 | 5-(4-methoxybenzylidene)thiazolidine-2,4-dione | 6320-51-0 | C11H9NO3S | 235.263 |
| —— | (Z)-5-(4-methoxybenzylidene)thiazolidine-2,4-dione | 6320-51-0 | C11H9NO3S | 235.263 |
| —— | (E)-5-(4-methoxybenzylidene)thiazolidine-2,4-dione | 74942-48-6 | C11H9NO3S | 235.263 |
| —— | E,Z-5-(4-methoxyphenylmethylene)-2,4-dithioxo-1,3-thiazolidine | 32723-28-7 | C11H9NOS3 | 267.397 |
| —— | Z-N-(4-methoxyphenyl)-2-(5-(4-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetamide | —— | C20H18N2O4S2 | 414.506 |
| —— | 5-(4-Methoxyphenylmethylene)-2-imino-4-thiazolidinone | 36946-72-2 | C11H10N2O2S | 234.279 |
| —— | Z-N-(4-chlorophenyl)-2-(5-(4-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetamide | —— | C19H15ClN2O3S2 | 418.925 |
| —— | 5-(p-Methoxybenzylidene)-3- |
104183-52-0 | C23H25N3O3S2 | 455.602 |
The Gränacher method has been investigated to discover its applicability to the synthesis of a variety of natural amino acids. The procedure has been simplified for phenylalanine and tyrosine, and extended to valine and isoleucine. An unusual product of the oximation of α-thioketo-β-(p-methoxyphenyl)propionic acid is described.