2431-54-1Relevant articles and documents
PROCESS FOR PRODUCTION OF 2,3-DICHLOROBUTADIENE-1,3
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Page/Page column 5, (2009/07/10)
2,3-dichlorobutadiene-1,3 of high purity is produced from 1,2,3,4-tetrachlorobutane by a process comprising the steps of dehydrochlorination, chlorination of the reaction product obtained in the dehydrochlorination step and subsequent separation of a 2,3-dichlorobutadiene-1,3 composition from the reaction product of the chlorination step.
INVESTIGATIONS IN THE FIELD OF UNSATURATED COMPOUNDS. XIII. ANOMALOUS CHLORINATION OF 1,2,4-TRICHLORO-2-BUTENE IN THE PRESENCE OF FERRIC CHLORIDE
Mkryan, G. M.,Kaplanyan, E. E.,Mkrtchyan, A. M.,Aivazyan, E. M.
, p. 236 - 239 (2007/10/02)
It was shown that the low-temperature (-5 to 25 deg C) chlorination of 1,2,4-trichloro-3-butene with chlorine in the presence of anhydrous ferric chloride and tert-butylpyrocatechol leads to the formation of an anomalous reaction product and an addition product .It was found that the composition of the products from the chlorination of 2,3,4-trichloro-1-butene is close to the composition of the products from the reaction of 1,2,4-trichloro-2-butene with chlorine.