NL151346B - Werkwijze ter bereiding van een omega-gechloreerd acetofenon. - Google Patents

Werkwijze ter bereiding van een omega-gechloreerd acetofenon.

Info

Publication number
NL151346B
NL151346B NL666601966A NL6601966A NL151346B NL 151346 B NL151346 B NL 151346B NL 666601966 A NL666601966 A NL 666601966A NL 6601966 A NL6601966 A NL 6601966A NL 151346 B NL151346 B NL 151346B
Authority
NL
Netherlands
Prior art keywords
omega
preparing
chlorinated acetophenone
acetophenone
chlorinated
Prior art date
Application number
NL666601966A
Other languages
English (en)
Dutch (nl)
Other versions
NL6601966A (xx
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
Publication of NL6601966A publication Critical patent/NL6601966A/xx
Publication of NL151346B publication Critical patent/NL151346B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/902—Production of desired compound by wave energy in presence of a chemically designated nonreactant chemical treating agent, excluding water, chloroform, carbon tetrachloride, methylene chloride or benzene
    • Y10S204/903—Inorganic chemical treating agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL666601966A 1965-02-17 1966-02-16 Werkwijze ter bereiding van een omega-gechloreerd acetofenon. NL151346B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES95514A DE1223824B (de) 1965-02-17 1965-02-17 Verfahren zur Herstellung von omega-chlorierten Acetophenonen
DES100236A DE1231233B (de) 1965-02-17 1965-10-27 Verfahren zur Dichlorierung von Acetophenonen

Publications (2)

Publication Number Publication Date
NL6601966A NL6601966A (xx) 1966-08-18
NL151346B true NL151346B (nl) 1976-11-15

Family

ID=25997972

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666601966A NL151346B (nl) 1965-02-17 1966-02-16 Werkwijze ter bereiding van een omega-gechloreerd acetofenon.

Country Status (8)

Country Link
US (1) US3367857A (xx)
BE (1) BE676504A (xx)
BR (1) BR6677184D0 (xx)
CH (1) CH459167A (xx)
DE (2) DE1223824B (xx)
GB (1) GB1062369A (xx)
IL (1) IL25180A (xx)
NL (1) NL151346B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675448A (en) * 1985-02-13 1987-06-23 Ethyl Corporation Chlorination process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619505A (en) * 1950-07-11 1952-11-25 Gen Aniline & Film Corp Process for the preparation of alpha-halo-p-nitroacetophenone
NL295582A (xx) * 1962-07-25

Also Published As

Publication number Publication date
BR6677184D0 (pt) 1973-09-06
NL6601966A (xx) 1966-08-18
DE1231233B (de) 1966-12-29
GB1062369A (en) 1967-03-22
DE1223824B (de) 1966-09-01
BE676504A (xx) 1966-08-16
CH459167A (de) 1968-07-15
US3367857A (en) 1968-02-06
IL25180A (en) 1969-07-30

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SHELL INT

V4 Discontinued because of reaching the maximum lifetime of a patent