FR1466775A - Préparation d'acide epsilon-hydroxycaproïque - Google Patents

Préparation d'acide epsilon-hydroxycaproïque

Info

Publication number
FR1466775A
FR1466775A FR47950A FR47950A FR1466775A FR 1466775 A FR1466775 A FR 1466775A FR 47950 A FR47950 A FR 47950A FR 47950 A FR47950 A FR 47950A FR 1466775 A FR1466775 A FR 1466775A
Authority
FR
France
Prior art keywords
epsilon
preparation
hydroxycaproic acid
hydroxycaproic
acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR47950A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of FR1466775A publication Critical patent/FR1466775A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C07C51/445—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by steam distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR47950A 1965-02-03 1966-02-01 Préparation d'acide epsilon-hydroxycaproïque Expired FR1466775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6501335A NL6501335A (US08124317-20120228-C00038.png) 1965-02-03 1965-02-03

Publications (1)

Publication Number Publication Date
FR1466775A true FR1466775A (fr) 1967-01-20

Family

ID=19792264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47950A Expired FR1466775A (fr) 1965-02-03 1966-02-01 Préparation d'acide epsilon-hydroxycaproïque

Country Status (9)

Country Link
AT (1) AT269096B (US08124317-20120228-C00038.png)
BE (1) BE675888A (US08124317-20120228-C00038.png)
CH (1) CH454109A (US08124317-20120228-C00038.png)
DE (1) DE1593531A1 (US08124317-20120228-C00038.png)
ES (1) ES322529A1 (US08124317-20120228-C00038.png)
FR (1) FR1466775A (US08124317-20120228-C00038.png)
GB (1) GB1124579A (US08124317-20120228-C00038.png)
IL (1) IL25071A (US08124317-20120228-C00038.png)
NL (1) NL6501335A (US08124317-20120228-C00038.png)

Also Published As

Publication number Publication date
AT269096B (de) 1969-03-10
GB1124579A (en) 1968-08-21
DE1593531A1 (de) 1970-07-16
ES322529A1 (es) 1966-11-16
IL25071A (en) 1970-01-29
NL6501335A (US08124317-20120228-C00038.png) 1966-08-04
CH454109A (de) 1968-04-15
BE675888A (US08124317-20120228-C00038.png) 1966-08-01

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