FR1130426A - Improvements to the preparation of l-glutamine - Google Patents

Improvements to the preparation of l-glutamine

Info

Publication number
FR1130426A
FR1130426A FR1130426DA FR1130426A FR 1130426 A FR1130426 A FR 1130426A FR 1130426D A FR1130426D A FR 1130426DA FR 1130426 A FR1130426 A FR 1130426A
Authority
FR
France
Prior art keywords
glutamine
preparation
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
Other languages
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.)
International Minerals and Chemical Corp
Original Assignee
International Minerals and Chemical Corp
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 International Minerals and Chemical Corp filed Critical International Minerals and Chemical Corp
Application granted granted Critical
Publication of FR1130426A publication Critical patent/FR1130426A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1130426D 1954-09-01 1955-08-31 Improvements to the preparation of l-glutamine Expired FR1130426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1130426XA 1954-09-01 1954-09-01

Publications (1)

Publication Number Publication Date
FR1130426A true FR1130426A (en) 1957-02-05

Family

ID=22347289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1130426D Expired FR1130426A (en) 1954-09-01 1955-08-31 Improvements to the preparation of l-glutamine

Country Status (1)

Country Link
FR (1) FR1130426A (en)

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