BR7310179D0 - Processo de fabricacao de compostos halogenofenolsulfonicos - Google Patents

Processo de fabricacao de compostos halogenofenolsulfonicos

Info

Publication number
BR7310179D0
BR7310179D0 BR10179/73A BR1017973A BR7310179D0 BR 7310179 D0 BR7310179 D0 BR 7310179D0 BR 10179/73 A BR10179/73 A BR 10179/73A BR 1017973 A BR1017973 A BR 1017973A BR 7310179 D0 BR7310179 D0 BR 7310179D0
Authority
BR
Brazil
Prior art keywords
halogenophenolsulphonic
compounds
manufacturing
manufacturing halogenophenolsulphonic
halogenophenolsulphonic compounds
Prior art date
Application number
BR10179/73A
Other languages
English (en)
Inventor
L Lena
G Soula
Original Assignee
Rhone Progil
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 Rhone Progil filed Critical Rhone Progil
Publication of BR7310179D0 publication Critical patent/BR7310179D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/24—Halogenated derivatives
    • C07C39/26—Halogenated derivatives monocyclic monohydroxylic containing halogen bound to ring carbon atoms
    • C07C39/27—Halogenated derivatives monocyclic monohydroxylic containing halogen bound to ring carbon atoms all halogen atoms being bound to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
BR10179/73A 1972-12-29 1973-12-27 Processo de fabricacao de compostos halogenofenolsulfonicos BR7310179D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7247213A FR2212827A5 (pt) 1972-12-29 1972-12-29

Publications (1)

Publication Number Publication Date
BR7310179D0 true BR7310179D0 (pt) 1974-08-15

Family

ID=9109632

Family Applications (1)

Application Number Title Priority Date Filing Date
BR10179/73A BR7310179D0 (pt) 1972-12-29 1973-12-27 Processo de fabricacao de compostos halogenofenolsulfonicos

Country Status (10)

Country Link
US (1) US3965158A (pt)
JP (1) JPS569502B2 (pt)
BE (1) BE809291A (pt)
BR (1) BR7310179D0 (pt)
CA (1) CA998689A (pt)
DE (1) DE2362648C2 (pt)
FR (1) FR2212827A5 (pt)
GB (1) GB1410848A (pt)
IT (1) IT1000224B (pt)
NL (1) NL7317318A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232469A (en) * 1975-09-09 1977-03-11 Toyota Motor Corp Train preventing mechanism of disk brake
JPS6216391Y2 (pt) * 1980-10-15 1987-04-24
US4547597A (en) * 1983-05-17 1985-10-15 The Dow Chemical Company Preparation of halogenated phenols
DE3408806A1 (de) * 1984-03-10 1985-10-10 Richard Dr. 6507 Ingelheim Sehring Verfahren zur herstellung von 2,5-dichlorphenol
JPS6380700U (pt) * 1986-11-12 1988-05-27
JPH0348281U (pt) * 1989-09-19 1991-05-08
JPH0642733A (ja) * 1992-04-17 1994-02-18 Nippon Kankyo Asesumento Center:Kk 排煙処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835707A (en) * 1956-04-23 1958-05-20 Dow Chemical Co Process for making meta-chlorophenol
NL295899A (pt) * 1962-07-30
US3584052A (en) * 1968-04-02 1971-06-08 Hoffmann La Roche Process for preparing alkali metal dichlorophenol sulfonates
US3755470A (en) * 1968-07-31 1973-08-28 E Michaels Process for preparing polyhalo phenols
US3666819A (en) * 1968-07-31 1972-05-30 Edwin B Michaels Process for preparing polyhalo phenols

Also Published As

Publication number Publication date
FR2212827A5 (pt) 1974-07-26
DE2362648C2 (de) 1983-03-17
IT1000224B (it) 1976-03-30
JPS569502B2 (pt) 1981-03-02
GB1410848A (en) 1975-10-22
US3965158A (en) 1976-06-22
JPS505353A (pt) 1975-01-21
DE2362648A1 (de) 1974-07-11
CA998689A (fr) 1976-10-19
BE809291A (fr) 1974-06-28
NL7317318A (pt) 1974-07-02

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