英文别名: 2-Pyrimidinethiolate;Pyrimidine-2-thiolate中文名: 中文别名: CBNumber: CB42386571 分子式: C4H3N2S- 分子量: 111.14502 MOL File: Mol file 化学性质 安全信息 用途 供应商 0 Pyrimidine-2-thiolate化学性质 安全信息Pyrimidine-2-thiolate性质、用途与生产工艺 Pyrimidine-2-thiolate 上下游产品信息 ...
The seven-coordinate Sn atom in the monomeric title compound, [Sn(C6H5)(C4H3N2S)3], has distorted pentagonal–bipyramidal geometry. The axial C—Sn—S angle is 154.10 (7)°. Thiolate S and phenyl C atoms define the axial positions. Two S atoms and three N atoms define the pentagonal ...
英文名sodium,5-butyl-4,6-dioxo-5-(1-pentylsulfanylethyl)-1H-pyrimidine-2-thiolate 英文别名更多 物理化学性质 分子式C15H25N2NaO2S2 分子量352.49100 精确质量352.12600 PSA125.40000 LogP3.43010 英文别名 BARBITURIC ACID,5-BUTYL-5-(1-(PENTYLTHIO)ETHYL)-2-THIO-,SODIUM SALT ...
Amino pyrimidine thioglycosides were obtained from the reaction between guanidine hydrochloride and sodium 2-cyano-3-(arylamino)prop-1-ene-1,1-bis(thiolate) 57a–d to give the corresponding sodium 2,6-diamino-5-aryl-1,2-dihydropyrimidine-4-thiolate, which in coupling with peracylated α-d-glu...
N-Methylmorpholinium 6-oxo-3,5-dicyano-1,4,5,6-tetrahydro-4-(spirocyclopentane)pyridine-2-thiolate was obtained by reaction of cyclopentylidenecyanoacetic ... VDDP Litvinov - 《Chemistry of Heterocyclic Compounds》 被引量: 49发表: 1998年 An efficient one‐pot synthesis of dispiropyrrolidine der...
(2) The reaction of thiamine free base (I) with isocyanate derivatives in polar solvent such as dimethylformamide afforded 2- (7-methyl-3,4-dihydropyrimido [4,5-d] pyrimidin-3-yl) -2-methyltetrahydrofuran-3-yl alkyl (aryl) carbamthiolate (V)... 高見沢,映,牧野,... - 《Chemical & ...
Moreover, we also predicted that judiciously chosen amines would be able to displace even alkyl thiolates at pHs where the thione is (partially) protonated and the amine is present as the free-base. As a preliminary test of our hypotheses and to explore the prebiotic synthesis of 1c, we ...
Activated halides in pyridopyrimidines and pyrimidinopyrimidines can be displaced by suitable 2-hydroxythiolates, and these in turn can be oxidized to sulfones, and then water eliminated by treatment with mesyl chloride and several equivalents of a base. For quinazolines, and claimed tricycles, ...
EXAMPLE:O-Methyl S-( 4,6-dimethylpyrimidin-2-ylmethyl ) methylphosphonothiolate. USE:Insecticide and acaricide. PREPARATI... O Takayuki,H Masachika 被引量: 0发表: 1984年 加载更多研究点推荐 PYRIMIDINE 0关于我们 百度学术集成海量学术资源,融合人工智能、深度学习、大数据分析等技术,为科研工作者...
A new series of 2-substituted-3-((3-(6-nitrobenzo[d]thiazol-2-yl)-4-oxo-3,4-dihydroquinazolin-2-yl)methyl)-1,3,4-thiadiazol-3-ium-5-thiolate 6(aj) was synt... VK Akbari,PP Savaliya,KC Patel - 《Phosphorus & Sulfur & the Related Elements》 被引量: 0发表: 2014年 4-{[3-...