DE1768499B2 - Verfahren zur herstellung von pnitrophenol, p-nitro-o-kresol oder -m-kresol aus den entsprechenden phenolen - Google Patents

Verfahren zur herstellung von pnitrophenol, p-nitro-o-kresol oder -m-kresol aus den entsprechenden phenolen

Info

Publication number
DE1768499B2
DE1768499B2 DE19681768499 DE1768499A DE1768499B2 DE 1768499 B2 DE1768499 B2 DE 1768499B2 DE 19681768499 DE19681768499 DE 19681768499 DE 1768499 A DE1768499 A DE 1768499A DE 1768499 B2 DE1768499 B2 DE 1768499B2
Authority
DE
Germany
Prior art keywords
nitric acid
acid
phenol
nitrophenol
nitrosophenol
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
DE19681768499
Other languages
German (de)
English (en)
Other versions
DE1768499A1 (de
Inventor
Thomas John Wilmington Del Prosser (V St A )
Original Assignee
Hercules Ine , Wilmington, Del (V St A)
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 Hercules Ine , Wilmington, Del (V St A) filed Critical Hercules Ine , Wilmington, Del (V St A)
Publication of DE1768499A1 publication Critical patent/DE1768499A1/de
Publication of DE1768499B2 publication Critical patent/DE1768499B2/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19681768499 1967-05-18 1968-05-17 Verfahren zur herstellung von pnitrophenol, p-nitro-o-kresol oder -m-kresol aus den entsprechenden phenolen Ceased DE1768499B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63928367A 1967-05-18 1967-05-18

Publications (2)

Publication Number Publication Date
DE1768499A1 DE1768499A1 (de) 1972-03-30
DE1768499B2 true DE1768499B2 (de) 1973-06-20

Family

ID=24563480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681768499 Ceased DE1768499B2 (de) 1967-05-18 1968-05-17 Verfahren zur herstellung von pnitrophenol, p-nitro-o-kresol oder -m-kresol aus den entsprechenden phenolen

Country Status (8)

Country Link
US (1) US3510527A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE715376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH495321A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1768499B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK119506B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1570947A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1247381A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL150424B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668261A (en) * 1965-11-24 1972-06-06 American Cyanamid Co Nitration process for phenolic compounds
US3761527A (en) * 1970-06-03 1973-09-25 Kerr Mc Gee Corp Process for oxidation of 4-nitroso-m-cresol
US3917719A (en) * 1970-06-03 1975-11-04 Kerr Mc Gee Chem Corp Process for the preparation of 4-nitro-m-cresol
CA964674A (en) * 1971-06-30 1975-03-18 Hercules Incorporated Manufacture of nitrophenols
US3980717A (en) * 1971-06-30 1976-09-14 Hercules Incorporated Manufacture of para-nitro-meta-cresol from meta/para-cresol mixtures
US3894096A (en) * 1971-12-07 1975-07-08 American Cyanamid Co Separation of para-nitrated phenolic compounds from crude reaction mixtures containing ortho-and para-nitrated phenolic compounds
FR2185063A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-05-15 1973-12-28 Rhone Poulenc Sa
US3929864A (en) * 1973-08-27 1975-12-30 Hoechst Ag Process for preparing 4-hydroxy-3-nitrobenzoic acid alkyl esters
SE7712088L (sv) * 1977-10-27 1979-04-28 Bofors Ab Metod for framstellning av nitrofenoler
US4232175A (en) * 1977-12-08 1980-11-04 The Dow Chemical Company Nitrosation of aromatic compounds
FR2705672B1 (fr) * 1993-05-26 1995-07-21 Rhone Poulenc Chimie Procédé de préparation de nitrophénols.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221062A (en) * 1964-06-19 1965-11-30 Oscar L Wright Nitration process

Also Published As

Publication number Publication date
DK119506B (da) 1971-01-18
NL150424B (nl) 1976-08-16
NL6807046A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-11-19
BE715376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-11-18
US3510527A (en) 1970-05-05
FR1570947A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-06-13
GB1247381A (en) 1971-09-22
CH495321A (fr) 1970-08-31
DE1768499A1 (de) 1972-03-30

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