FR2187771A1 - - Google Patents

Info

Publication number
FR2187771A1
FR2187771A1 FR7321254A FR7321254A FR2187771A1 FR 2187771 A1 FR2187771 A1 FR 2187771A1 FR 7321254 A FR7321254 A FR 7321254A FR 7321254 A FR7321254 A FR 7321254A FR 2187771 A1 FR2187771 A1 FR 2187771A1
Authority
FR
France
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.)
Granted
Application number
FR7321254A
Other versions
FR2187771B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Witco Corp
Original Assignee
Witco Chemical Corp
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 Witco Chemical Corp filed Critical Witco Chemical Corp
Publication of FR2187771A1 publication Critical patent/FR2187771A1/fr
Application granted granted Critical
Publication of FR2187771B1 publication Critical patent/FR2187771B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7321254A 1972-06-14 1973-06-12 Expired FR2187771B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26290472A 1972-06-14 1972-06-14

Publications (2)

Publication Number Publication Date
FR2187771A1 true FR2187771A1 (fr) 1974-01-18
FR2187771B1 FR2187771B1 (fr) 1977-02-11

Family

ID=22999571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321254A Expired FR2187771B1 (fr) 1972-06-14 1973-06-12

Country Status (5)

Country Link
BE (1) BE800711A (fr)
DE (1) DE2328574C3 (fr)
FR (1) FR2187771B1 (fr)
GB (1) GB1410874A (fr)
NL (1) NL7307873A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2963897D1 (en) * 1978-10-24 1982-11-25 Du Pont Process for preparing sodium-m-nitrobenzenesulfonate
CN106674062B (zh) * 2016-12-27 2018-09-04 沈阳化工研究院有限公司 一种催化磺化制备间硝基苯磺酸钠的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3492342A (en) * 1966-11-21 1970-01-27 Allied Chem Sulfonation of nitro compounds
DE1955371A1 (de) * 1969-11-04 1971-05-13 Vyzk Ustav Organ Syntez Verfahren zur Herstellung von m-Nitrobenzolsulfonsaeure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
589(EMICAL REVIEWS, VOLUME) *

Also Published As

Publication number Publication date
DE2328574B2 (de) 1981-05-21
FR2187771B1 (fr) 1977-02-11
NL7307873A (fr) 1973-12-18
BE800711A (fr) 1973-10-01
DE2328574A1 (de) 1974-01-03
GB1410874A (en) 1975-10-22
DE2328574C3 (de) 1982-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse