FR2010924A1 - - Google Patents

Info

Publication number
FR2010924A1
FR2010924A1 FR6919769A FR6919769A FR2010924A1 FR 2010924 A1 FR2010924 A1 FR 2010924A1 FR 6919769 A FR6919769 A FR 6919769A FR 6919769 A FR6919769 A FR 6919769A FR 2010924 A1 FR2010924 A1 FR 2010924A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6919769A
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Publication of FR2010924A1 publication Critical patent/FR2010924A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/38—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino groups bound to acyclic carbon atoms and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6919769A 1968-06-14 1969-06-13 Withdrawn FR2010924A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4059468 1968-06-14
JP6522168 1968-09-12
JP9609268 1968-12-28
JP1102369 1969-02-17

Publications (1)

Publication Number Publication Date
FR2010924A1 true FR2010924A1 (enrdf_load_stackoverflow) 1970-02-20

Family

ID=27455511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6919769A Withdrawn FR2010924A1 (enrdf_load_stackoverflow) 1968-06-14 1969-06-13

Country Status (4)

Country Link
CH (1) CH511213A (enrdf_load_stackoverflow)
DE (1) DE1929743A1 (enrdf_load_stackoverflow)
FR (1) FR2010924A1 (enrdf_load_stackoverflow)
GB (1) GB1202189A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512894B2 (enrdf_load_stackoverflow) * 1972-10-02 1980-04-04
US4048222A (en) * 1974-03-04 1977-09-13 Kureha Kagaku Kogyo Kabushiki Kaisha Process for preparing trans-4-aminomethyl-cyclohexane-1-carboxylic acid
US5777158A (en) * 1996-08-27 1998-07-07 Showa Denko K.K. Non-hygroscopic crystals of p-aminomethylbenzoic acid and process for preparing the same
CN114014768B (zh) * 2021-12-03 2024-07-26 南京科瑞健医药科技有限公司 一种无钡盐杂质的氨甲环酸及其制备方法和制剂组合物

Also Published As

Publication number Publication date
DE1929743B2 (enrdf_load_stackoverflow) 1973-01-04
GB1202189A (en) 1970-08-12
DE1929743A1 (de) 1969-12-18
CH511213A (de) 1971-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse