BR6677184D0 - Processo para a cloracao de acetofenonas - Google Patents

Processo para a cloracao de acetofenonas

Info

Publication number
BR6677184D0
BR6677184D0 BR177184/66A BR17718466A BR6677184D0 BR 6677184 D0 BR6677184 D0 BR 6677184D0 BR 177184/66 A BR177184/66 A BR 177184/66A BR 17718466 A BR17718466 A BR 17718466A BR 6677184 D0 BR6677184 D0 BR 6677184D0
Authority
BR
Brazil
Prior art keywords
chloration
acetophenones
Prior art date
Application number
BR177184/66A
Other languages
English (en)
Inventor
Internationale Research Maatschappij Nv Shell
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 BR6677184D0 publication Critical patent/BR6677184D0/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation 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
    • C07C45/63Preparation 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
    • 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
    • Y02P20/582Recycling of unreacted starting or intermediate materials
    • 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00Chemistry: electrical and wave energy
    • Y10S204/902Production 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
    • Y10S204/903Inorganic chemical treating agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR177184/66A 1965-02-17 1966-02-15 Processo para a cloracao de acetofenonas BR6677184D0 (pt)

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 (1)

Publication Number Publication Date
BR6677184D0 true BR6677184D0 (pt) 1973-09-06

Family

ID=25997972

Family Applications (1)

Application Number Title Priority Date Filing Date
BR177184/66A BR6677184D0 (pt) 1965-02-17 1966-02-15 Processo para a cloracao de acetofenonas

Country Status (8)

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

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
BE635396A (pt) * 1962-07-25

Also Published As

Publication number Publication date
GB1062369A (en) 1967-03-22
NL6601966A (pt) 1966-08-18
NL151346B (nl) 1976-11-15
IL25180A (en) 1969-07-30
DE1223824B (de) 1966-09-01
BE676504A (pt) 1966-08-16
US3367857A (en) 1968-02-06
DE1231233B (de) 1966-12-29
CH459167A (de) 1968-07-15

Similar Documents

Publication Publication Date Title
BR6576150D0 (pt) Processo para a preparacao de 4-aril-isoflavanoides
BR6681446D0 (pt) Processo para a preparacao de nucleosideos
BR6684787D0 (pt) Processo para a preparacao de difenil-alcoil-aminas substituidas
BR6569380D0 (pt) Processo para a manufatura de diazo-ciclo-alcanos
BR6676490D0 (pt) Processo para a fabricacao de acilamino-compostos
BR6569419D0 (pt) Processo para a obtencao de fenilalcoil-aminoguanidinas
BR6683320D0 (pt) Processo para a preparacao de poli-n-oxidos
BR6681700D0 (pt) Processo para a fabricacao de novos 7 alfa-metil-19-nor-androstadienos
BR6683054D0 (pt) Processo para a preparacao de diaminas
BR6682693D0 (pt) Processo para a preparacao de benzenossulfonilureias
BR6685240D0 (pt) Processo para a obtencao de novos d-homoesteroides
BR6681111D0 (pt) Processo para a preparacao de novos compostos heterociclicos
BR6679318D0 (pt) Processo para a preparacao de benzenossulfo-nilsemicarbazidas
BR6569163D0 (pt) Processo para a fabricacao de 5-nitro-tiazolil-dioxo-diazacicloalcanos
BR6680680D0 (pt) Processo para a preparacao de oxaza-heterociclos
BR6678994D0 (pt) Processo para a producao de 5-substituido 2-oxazolidinas
BR6677555D0 (pt) Processo para a fabricacao de novos compostos nitrotiazolicos
BR6677184D0 (pt) Processo para a cloracao de acetofenonas
BR6567744D0 (pt) Processo para a fabricacao de licomicina b
BR6684474D0 (pt) Processo para a fabricacao de tetracosapeptideos
BR6685071D0 (pt) Processo para a preparacao de benzonossulfonil-ureias
BR6681609D0 (pt) Processo para a preparacao de benzenossulfanil-ureias
BR6683552D0 (pt) Processo para a preparacao de benzoindenos
BR6676541D0 (pt) Processo para a fabricacao de compostos heterociclicos
BR6679366D0 (pt) Processo para a preparacao de compostos anti-helminticos