NL7703108A - Werkwijze ter bereiding van 2.6-di-tert.butyl- fenol. - Google Patents

Werkwijze ter bereiding van 2.6-di-tert.butyl- fenol.

Info

Publication number
NL7703108A
NL7703108A NL7703108A NL7703108A NL7703108A NL 7703108 A NL7703108 A NL 7703108A NL 7703108 A NL7703108 A NL 7703108A NL 7703108 A NL7703108 A NL 7703108A NL 7703108 A NL7703108 A NL 7703108A
Authority
NL
Netherlands
Prior art keywords
tert
phenol
butyl
preparing
Prior art date
Application number
NL7703108A
Other languages
English (en)
Other versions
NL175290C (nl
NL175290B (nl
Original Assignee
Sterlitamaxky O Promyshlenny
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 SU762344577A external-priority patent/SU632681A1/ru
Application filed by Sterlitamaxky O Promyshlenny filed Critical Sterlitamaxky O Promyshlenny
Publication of NL7703108A publication Critical patent/NL7703108A/nl
Publication of NL175290B publication Critical patent/NL175290B/nl
Application granted granted Critical
Publication of NL175290C publication Critical patent/NL175290C/nl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201Oxygen-containing compounds
    • B01J31/0211Oxygen-containing compounds with a metal-oxygen link
    • B01J31/0214Aryloxylates, e.g. phenolates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32Addition reactions to C=C or C-C triple bonds
    • B01J2231/323Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/30Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
    • B01J2531/31Aluminium
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7703108,A 1976-03-22 1977-03-22 Werkwijze ter bereiding van 2,6-di-tert-butylfenol. NL175290C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU762344577A SU632681A1 (ru) 1976-03-22 1976-03-22 Способ получени 2,6,-дитрет. бутилфенола
US05/788,590 US4113976A (en) 1976-03-22 1977-04-18 Method of preparing 2,6-di-tert.butylphenol

Publications (3)

Publication Number Publication Date
NL7703108A true NL7703108A (nl) 1977-09-26
NL175290B NL175290B (nl) 1984-05-16
NL175290C NL175290C (nl) 1984-10-16

Family

ID=26665578

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7703108,A NL175290C (nl) 1976-03-22 1977-03-22 Werkwijze ter bereiding van 2,6-di-tert-butylfenol.

Country Status (14)

Country Link
US (1) US4113976A (nl)
JP (1) JPS52136137A (nl)
AT (1) AT348505B (nl)
BE (1) BE852760A (nl)
CH (1) CH628602A5 (nl)
DE (1) DE2712530B2 (nl)
DK (1) DK147793B (nl)
FI (1) FI65420C (nl)
FR (1) FR2345419A1 (nl)
GB (1) GB1514703A (nl)
IE (1) IE44659B1 (nl)
NL (1) NL175290C (nl)
PT (1) PT66330B (nl)
SE (1) SE442293B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536779A (en) * 1982-12-10 1985-08-20 Ciba-Geigy Corporation Heat-sensitive recording material
US4631349A (en) * 1985-06-25 1986-12-23 Ethyl Corporation Heterogeneous catalyst process
JPH0774176B2 (ja) * 1987-01-30 1995-08-09 三井石油化学工業株式会社 2−t−ブチル−6−アルキルフエノ−ルの製造方法
CN1072638C (zh) * 1998-08-25 2001-10-10 义县精细化工总厂 加压制备2,6-二叔丁基对甲酚方法
CN100387563C (zh) * 2005-05-28 2008-05-14 淄博万昌科威化工有限公司 烷基酚联产生产工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355504A (en) * 1963-11-05 1967-11-28 Ethyl Corp Preparation of 2, 6-dialkyl phenols
GB1229480A (nl) * 1967-11-20 1971-04-21
US3766276A (en) * 1970-03-16 1973-10-16 Ethyl Corp Phenol alkylation process
DE2039062A1 (de) * 1970-08-06 1972-02-10 Hoechst Ag Verfahren zur Herstellung von 2,6-Ditert.-butylphenol
JPS4940456A (nl) * 1972-08-18 1974-04-16

Also Published As

Publication number Publication date
DE2712530A1 (de) 1977-10-06
IE44659L (en) 1977-09-22
BE852760A (fr) 1977-09-22
IE44659B1 (en) 1982-02-10
DK126077A (da) 1977-09-23
CH628602A5 (en) 1982-03-15
NL175290C (nl) 1984-10-16
FI65420C (fi) 1984-05-10
FR2345419A1 (fr) 1977-10-21
SE7703288L (sv) 1977-09-23
JPS5531127B2 (nl) 1980-08-15
GB1514703A (en) 1978-06-21
SE442293B (sv) 1985-12-16
PT66330B (en) 1978-08-16
PT66330A (en) 1977-04-01
AT348505B (de) 1979-02-26
FI65420B (fi) 1984-01-31
DE2712530C3 (nl) 1988-02-11
US4113976A (en) 1978-09-12
NL175290B (nl) 1984-05-16
JPS52136137A (en) 1977-11-14
FR2345419B1 (nl) 1978-11-03
FI770895A (nl) 1977-09-23
DE2712530B2 (de) 1981-07-30
ATA199377A (de) 1978-07-15
DK147793B (da) 1984-12-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee