|
Molecular formula : C2H5SOCH2SC2H5 k CAS :
nature : boiling point of 90 ° C (0.66Pa). Condensed two Ethanethiol methanol and formaldehyde role Semidiethylenetriamine mercaptan, reuse diperiodato from oxidation. The use of two sulfur atoms between the lively methylene can be used for synthesis of aldehydes, ketones and 1,4-two carbonyl compounds. For example, with butyl lithium diisopropyl amino lithium / tetrahydrofuran changing role of carbon anions, with alkyl halide occurred alkylation, in the last two price for the presence of mercury in the hydrolysis reaction, aldehyde or ketone be.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |