Ttin chloride (C09-1069-447)

Stannic chloride (SnCl4) is a strong Lewis acid widely used as a promoter or catalyst in organic synthesis. It is soluble in most organic solvents.Stannic chloride can be used to catalyze:· Cyclization of trans β-monocyclohomofarnesic acid to form norambreinolide.· Formation of C-glycosides of aromatic compounds such as thiophene, naphthalene and phloroglucinol trimethyl ether.· Formal [4+2] cycloaddition of 3-ethoxycyclobutanones and allyltrialkylsilanes to form 3-ethoxy-5-[(trialkylsilyl)methyl]cyclohexan-1-ones.· Diastereoselective reaction of δ-alkoxyallylstannanes with aldehydes to form 1,5-diol derivatives.· The SnCl4-2,6-dialkoxyphenols complexes can catalyze cyclization of poylenes, such as 4-(homogeranyl)toluene to form trans-fused tricyclic compound.· SnCl4 can act as a promoter during the reaction of ortho-aminobenzonitriles with β-ketoesters and β-enaminonitriles to form 4-aminoquinolines and 4-aminopyridines, respectively.· SnCl4-silver perchlorate forms an effective catalytic system for the stereoselective of glycosylation 1-O-acetyl glucose. Specification: 0.99 MDL Number: MFCD00011242 Molecular Formula: SnCl4 Molecular Weight: 260.52 EC Number: 231-588-9 PubChem CID: 24287 Isomeric SMILES: Cl[Sn](Cl)(Cl)Cl Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/T305403-SCI_2d7c809f416c4af39520950500ed4d0a.pdf