中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-Hydroxy-4-methyl-6-phenyl-pyrimidin | 6320-47-4 | C11H10N2O | 186.213 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-甲基-6-苯基嘧啶 | 4-methyl-6-phenylpyrimidine | 17759-27-2 | C11H10N2 | 170.214 |
4-甲基-6-苯基-2-氨基嘧啶 | 2-amino-6-methyl-4-phenylpyrimidine | 15755-15-4 | C11H11N3 | 185.228 |
—— | bis-(4-methyl-6-phenyl-pyrimidin-2-yl)-disulfide | —— | C22H18N4S2 | 402.544 |
—— | 4,4'-Dimethyl-6,6'-diphenyl-2,2'-thiodipyrimidin | 16879-59-7 | C22H18N4S | 370.478 |
—— | N,N-dimethyl-2-(4'-methyl-6'-phenylpyrimidin-2'-ylthio)ethylamine | 90185-69-6 | C15H19N3S | 273.402 |
—— | 3-(4-methyl-6-phenyl-pyrimidin-2-ylsulfanyl)propionic acid | —— | C14H14N2O2S | 274.343 |
—— | 2-(4'-methyl-6'-phenylpyrimidin-2'-ylthio)acetamide | —— | C13H13N3OS | 259.332 |
Synthetic routes are described to 5,6-diamino-2,4'-bipyrimidin-4-ones and thence to 2-(pyrimidin-4'-yl)purines and 2-(pyrimidin-4'-yl)pteridines, some of which bear a sulfur- or nitrogen-linked basic side chain; also reported are routes to a series of phenyl- and diphenyl-pyrimidines, to each of which is attached a similar sulfur-, nitrogen-, or oxygen-linked side chain. Members of all the above systems show activity as amplifiers of phleomycin in a bacterial screen but the phenylpyrimidines with a sulfur-linked side chain are especially active.
A series of pyrazinethiols and pyrimidinethiols with phenyl substituents have been prepared and converted into their carbamoylmethylthio, 2-dimethylaminoethylthio and 2-aminoethylthio derivatives. Similar derivatives of pyrazine-2,3- and -2,6-dithiol were also prepared together with N,N-dimethyl-2-(1′- and 2′- naphthyloxy)ethylamine. As amplifiers of phleomycin these compounds showed moderate two-to- three-star activity.