IT1039668B - Preparazione di un fenolo - Google Patents

Preparazione di un fenolo

Info

Publication number
IT1039668B
IT1039668B IT25077/75A IT2507775A IT1039668B IT 1039668 B IT1039668 B IT 1039668B IT 25077/75 A IT25077/75 A IT 25077/75A IT 2507775 A IT2507775 A IT 2507775A IT 1039668 B IT1039668 B IT 1039668B
Authority
IT
Italy
Prior art keywords
phenol
preparation
Prior art date
Application number
IT25077/75A
Other languages
English (en)
Italian (it)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of IT1039668B publication Critical patent/IT1039668B/it

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
    • C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IT25077/75A 1974-07-05 1975-07-03 Preparazione di un fenolo IT1039668B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2993474A GB1451570A (en) 1974-07-05 1974-07-05 Preparation of a phenol

Publications (1)

Publication Number Publication Date
IT1039668B true IT1039668B (it) 1979-12-10

Family

ID=10299589

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25077/75A IT1039668B (it) 1974-07-05 1975-07-03 Preparazione di un fenolo

Country Status (8)

Country Link
JP (1) JPS5920650B2 (ja)
BE (1) BE830601A (ja)
CH (1) CH598167A5 (ja)
DE (1) DE2529773C2 (ja)
FR (1) FR2277065A1 (ja)
GB (1) GB1451570A (ja)
IT (1) IT1039668B (ja)
NL (1) NL184570C (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1196622A (en) * 1981-12-02 1985-11-12 Antonius J.C. Van Seters Process for the preparation of 3,5-dimethylphenol
CN101665412B (zh) * 2009-09-14 2012-04-25 杭州华生医药化工有限公司 一种积碳抑制剂及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835147C (de) * 1943-03-23 1952-03-27 Bataafsche Petroleum Verfahren zur Herstellung von Phenolen
DE1768875B1 (de) * 1968-07-10 1972-02-10 Ruetgerswerke Ag Verfahren zur Herstellung von 3,5-Dimethylphenol

Also Published As

Publication number Publication date
DE2529773A1 (de) 1976-01-22
FR2277065A1 (fr) 1976-01-30
CH598167A5 (ja) 1978-04-28
BE830601A (nl) 1975-12-29
JPS5920650B2 (ja) 1984-05-15
NL184570C (nl) 1989-09-01
GB1451570A (en) 1976-10-06
NL184570B (nl) 1989-04-03
JPS5129452A (ja) 1976-03-12
FR2277065B1 (ja) 1977-07-08
DE2529773C2 (de) 1984-09-13
NL7507916A (nl) 1976-01-07

Similar Documents

Publication Publication Date Title
RO74594A (ro) Procedeu de preparare a eterului metiltertbutilic
IT1029934B (it) Procedimento per idrossilare fenolo
AR205915A1 (es) Bomba mejorada
IT1049379B (it) Procedimento per la preparazione di un tiolcarbamato
PL96711B1 (pl) Srodek chwastobojczy
BE836439A (fr) Cagette a claires-voies
JPS5117013A (ja) Nenryojokinoshorisochi narabini hoho
JPS5116468A (ja) Handazukehoho
IT1039668B (it) Preparazione di un fenolo
JPS5118260A (ja) Nenshohaigasuyorichitsusosankabutsu o jokyosuru hoho
IT1031883B (it) Preparazione di polioli
IT1044793B (it) Preparazioni di composti a struttura pasziale piranica
JPS511737A (ja) Bobinsutando
JPS5115599A (ja) Tanpakushitsukeikukiawagenekishokazaino rohaiekio shorisuru hoho
JPS5154539A (ja) Tetoraburomuubisufuenooru a no seiseihoho
JPS5143433A (ja) Sobokyobobin
JPS5125294A (ja) Habukantsuhaishutsushikipuroperaoyobi kataseikeisareta purasuchitsukupuroperani defurekutaringu omokeru hoho
JPS5110159A (ja) Handazukehoho
JPS5114185A (ja) Futsusojokyohoho
JPS5124187A (ja) Handotaireezasochito sonoseizohoho
JPS5117124A (ja) Renzokuchuzochuhenno gyokososhikino kaizenhoho
JPS5113355A (ja) Hyomenhifukusukeeruno sukunaisenzaio seizosuru hoho
JPS5111839A (ja) Jutenzaiirihoriorefuinjushio zohakusuru hoho
JPS51106576A (ja) Kiribanaohozonsuruganshinkaadooyobi hoho
JPS5174693A (ja) Karubokishipepuchidaaze a katsuseisokuteiyoshaku

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940727