GB1594280A - Manufacture of a-naphthol - Google Patents

Manufacture of a-naphthol Download PDF

Info

Publication number
GB1594280A
GB1594280A GB615378A GB615378A GB1594280A GB 1594280 A GB1594280 A GB 1594280A GB 615378 A GB615378 A GB 615378A GB 615378 A GB615378 A GB 615378A GB 1594280 A GB1594280 A GB 1594280A
Authority
GB
United Kingdom
Prior art keywords
acid
naphthol
sulfonic acid
ester
carried out
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
GB615378A
Other languages
English (en)
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE19772706682 external-priority patent/DE2706682A1/de
Priority claimed from DE19772747956 external-priority patent/DE2747956A1/de
Application filed by BASF SE filed Critical BASF SE
Publication of GB1594280A publication Critical patent/GB1594280A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • C07C37/0555—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB615378A 1977-02-17 1978-02-16 Manufacture of a-naphthol Expired GB1594280A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772706682 DE2706682A1 (de) 1977-02-17 1977-02-17 Verfahren zur herstellung von alpha-naphthol
DE19772747956 DE2747956A1 (de) 1977-10-26 1977-10-26 Verfahren zur herstellung von alpha-naphthol

Publications (1)

Publication Number Publication Date
GB1594280A true GB1594280A (en) 1981-07-30

Family

ID=25771617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB615378A Expired GB1594280A (en) 1977-02-17 1978-02-16 Manufacture of a-naphthol

Country Status (3)

Country Link
CH (1) CH631955A5 (fr)
FR (1) FR2381009A1 (fr)
GB (1) GB1594280A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE457521A (fr) *

Also Published As

Publication number Publication date
FR2381009A1 (fr) 1978-09-15
CH631955A5 (en) 1982-09-15
FR2381009B1 (fr) 1983-11-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee