GB1295709A - - Google Patents

Info

Publication number
GB1295709A
GB1295709A GB1295709DA GB1295709A GB 1295709 A GB1295709 A GB 1295709A GB 1295709D A GB1295709D A GB 1295709DA GB 1295709 A GB1295709 A GB 1295709A
Authority
GB
United Kingdom
Prior art keywords
compound
represents hydrogen
aug
esters
linear
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
English (en)
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 filed Critical
Publication of GB1295709A publication Critical patent/GB1295709A/en
Expired 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • 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
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB1295709D 1969-08-19 1970-08-14 Expired GB1295709A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691942016 DE1942016A1 (de) 1969-08-19 1969-08-19 Verfahren zur Herstellung von Dicarbonsaeureestern sowie der entsprechenden Dicarbonsaeuren

Publications (1)

Publication Number Publication Date
GB1295709A true GB1295709A (de) 1972-11-08

Family

ID=5743136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295709D Expired GB1295709A (de) 1969-08-19 1970-08-14

Country Status (6)

Country Link
JP (1) JPS4946289B1 (de)
BE (1) BE755025A (de)
DE (1) DE1942016A1 (de)
FR (1) FR2058982A5 (de)
GB (1) GB1295709A (de)
NL (1) NL7011978A (de)

Also Published As

Publication number Publication date
JPS4946289B1 (de) 1974-12-09
BE755025A (fr) 1971-02-19
NL7011978A (de) 1971-02-23
DE1942016A1 (de) 1971-03-04
FR2058982A5 (de) 1971-05-28

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees