59176-98-6Relevant academic research and scientific papers
A first example using o-iodoxybenzoic acid (IBX) in combination with tetraethylammonium bromide (TEAB) for ring expansion of 1,3-dithiolanes and 1,3-dithianes
Shukla, Vidyanand G.,Salgaonkar, Paresh D.,Akamanchi, Krishnacharya G.
, p. 1483 - 1485 (2005)
A novel one-pot procedure for the synthesis of dihydro-1,4-dithiins and dihydro-1,4-dithiepines from the corresponding 1,3-dithiolanes and 1,3-dithianes using o-iodoxybenzoic acid (IBX) in combination with tetraethylammonium bromide (TEAB) is described. T
Facile synthesis of substituted dihydro-1,4-dithiins and -1,4-dithiepins from α-oxo ketene cyclic dithioacetals
Dong, Dewen,Sun, Ran,Yu, Haifeng,Ouyang, Yan,Zhang, Qian,Liu, Qun
, p. 7331 - 7335 (2005)
A novel and facile synthesis of substituted 2,3-dihydro-1,4-dithiins and 6,7-dihydro-5H-1,4-dithiepins based on the reactions of α-bromo/hydroxy ketones with α-oxo ketene cyclic dithioacetals has been developed. A general mechanism for the reactions is pr
Rapid method for the ring expansion of 1,3-dithiolanes and 1,3-dithianes with tert-rutyl hypochlorite
Arote, Nitin D.,Telvekar, Vikas N.,Akamanchi
, p. 2935 - 2938 (2007/10/03)
A new method for the ring expansion of 1,3-dithiolanes and 1,3-dithianes to dihydro-1,4-dithiins and dihydro-1,4-dithiepines, respectively, using lert-butyl hypochlorite at room temperature is described. The salient features of the protocol include mild r
