CONVERSION OF A MULTIHYDROXYLATED-ALIPHATIC HYDROCARBON OR ESTER THEREOF TO A CHLOROHYDRIN

A process for converting a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin, by contacting the multihydroxylated-aliphatic hydrocarbon or ester thereof starting material with a source of a superatmospheric partial pressure of hydrogen chloride for a sufficient time and at a...

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Main Authors VARJIAN, RICHARD D, KRUPER, WILLIAM, J. JR, CAMPBELL, ROBERT M, KEARNS, KENNETH, JONES, MARK E, HOOK, BRUCE D, BRIGGS, JOHN R, HIPPLER, JEFFREY G, SCHRECK, DAVID J
Format Patent
LanguageEnglish
French
German
Published 11.04.2007
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Abstract A process for converting a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin, by contacting the multihydroxylated-aliphatic hydrocarbon or ester thereof starting material with a source of a superatmospheric partial pressure of hydrogen chloride for a sufficient time and at a sufficient temperature, and wherein such contracting step is carried out without substantial removal of water, to produce the desired chlorohydrin product; wherein the desired product or products can be made in high yield without substantial formation of undesired overchlorinated byproducts. In addition, certain catalysts of the present invention may be used in the present process at superatmospheric, atmospheric and subatmospheric pressure conditions with improved results.
AbstractList A process for converting a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin, by contacting the multihydroxylated-aliphatic hydrocarbon or ester thereof starting material with a source of a superatmospheric partial pressure of hydrogen chloride for a sufficient time and at a sufficient temperature, and wherein such contracting step is carried out without substantial removal of water, to produce the desired chlorohydrin product; wherein the desired product or products can be made in high yield without substantial formation of undesired overchlorinated byproducts. In addition, certain catalysts of the present invention may be used in the present process at superatmospheric, atmospheric and subatmospheric pressure conditions with improved results.
Author KRUPER, WILLIAM, J. JR
HOOK, BRUCE D
VARJIAN, RICHARD D
KEARNS, KENNETH
CAMPBELL, ROBERT M
HIPPLER, JEFFREY G
JONES, MARK E
BRIGGS, JOHN R
SCHRECK, DAVID J
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– fullname: KEARNS, KENNETH
– fullname: JONES, MARK E
– fullname: HOOK, BRUCE D
– fullname: BRIGGS, JOHN R
– fullname: HIPPLER, JEFFREY G
– fullname: SCHRECK, DAVID J
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DocumentTitleAlternate CONVERSION D'UN HYDROCARBURE ALIPHATIQUE MULTIHYDROXYLE OU L'UN DE SES ESTERS EN CHLOROHYDRINE
UMWANDLUNG EINES MEHRFACH HYDROXYLIERTEN ALIPHATISCHEN KOHLENWASSERSTOFFES ODER ESTERS DARAUS IN EIN CHLORHYDRIN
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Snippet A process for converting a multihydroxylated-aliphatic hydrocarbon or ester thereof to a chlorohydrin, by contacting the multihydroxylated-aliphatic...
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SubjectTerms ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Title CONVERSION OF A MULTIHYDROXYLATED-ALIPHATIC HYDROCARBON OR ESTER THEREOF TO A CHLOROHYDRIN
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