NL7600589A - PROCESS FOR PREPARING HYDRATROPIC ACID, PARA-ALKYLHYDRATROOPIC ACID, ESTERS OR SALTS OF THESE ACIDS OR INTERMEDIATE PRODUCTS FOR THESE PREPARATIONS. - Google Patents

PROCESS FOR PREPARING HYDRATROPIC ACID, PARA-ALKYLHYDRATROOPIC ACID, ESTERS OR SALTS OF THESE ACIDS OR INTERMEDIATE PRODUCTS FOR THESE PREPARATIONS.

Info

Publication number
NL7600589A
NL7600589A NL7600589A NL7600589A NL7600589A NL 7600589 A NL7600589 A NL 7600589A NL 7600589 A NL7600589 A NL 7600589A NL 7600589 A NL7600589 A NL 7600589A NL 7600589 A NL7600589 A NL 7600589A
Authority
NL
Netherlands
Prior art keywords
acid
alkylhydratroopic
para
preparations
esters
Prior art date
Application number
NL7600589A
Other languages
Dutch (nl)
Original Assignee
Acraf
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 Acraf filed Critical Acraf
Publication of NL7600589A publication Critical patent/NL7600589A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/83—Oxygen atoms
    • 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
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
NL7600589A 1975-01-21 1976-01-21 PROCESS FOR PREPARING HYDRATROPIC ACID, PARA-ALKYLHYDRATROOPIC ACID, ESTERS OR SALTS OF THESE ACIDS OR INTERMEDIATE PRODUCTS FOR THESE PREPARATIONS. NL7600589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4776275A IT1047759B (en) 1975-01-21 1975-01-21 SUMMARY OF HYDRATROPIC ACID AND ITS ALCHIL DERIVATIVES

Publications (1)

Publication Number Publication Date
NL7600589A true NL7600589A (en) 1976-07-23

Family

ID=11262346

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7600589A NL7600589A (en) 1975-01-21 1976-01-21 PROCESS FOR PREPARING HYDRATROPIC ACID, PARA-ALKYLHYDRATROOPIC ACID, ESTERS OR SALTS OF THESE ACIDS OR INTERMEDIATE PRODUCTS FOR THESE PREPARATIONS.

Country Status (12)

Country Link
JP (2) JPS5186441A (en)
BE (1) BE837588A (en)
CA (1) CA1037965A (en)
DE (1) DE2554895A1 (en)
ES (1) ES443210A1 (en)
FI (1) FI753531A (en)
FR (1) FR2316210A1 (en)
GB (1) GB1521528A (en)
HU (1) HU172439B (en)
IT (1) IT1047759B (en)
NL (1) NL7600589A (en)
PL (1) PL110749B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237775A (en) * 1978-08-21 1980-12-09 Gould Inc. Diaphragm for pressure sensors

Also Published As

Publication number Publication date
CA1037965A (en) 1978-09-05
JPS5817179B2 (en) 1983-04-05
JPS5186441A (en) 1976-07-29
ES443210A1 (en) 1977-09-16
GB1521528A (en) 1978-08-16
HU172439B (en) 1978-09-28
DE2554895A1 (en) 1976-07-22
JPS55143932A (en) 1980-11-10
PL110749B1 (en) 1980-07-31
FI753531A (en) 1976-07-22
FR2316210A1 (en) 1977-01-28
BE837588A (en) 1976-07-15
JPS5530698B2 (en) 1980-08-13
IT1047759B (en) 1980-10-20

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BV The patent application has lapsed