FR94264E - Process for the preparation of sulfonic acids. - Google Patents

Process for the preparation of sulfonic acids.

Info

Publication number
FR94264E
FR94264E FR147986A FR147986A FR94264E FR 94264 E FR94264 E FR 94264E FR 147986 A FR147986 A FR 147986A FR 147986 A FR147986 A FR 147986A FR 94264 E FR94264 E FR 94264E
Authority
FR
France
Prior art keywords
preparation
sulfonic acids
sulfonic
acids
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.)
Expired
Application number
FR147986A
Other languages
French (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority claimed from DE1966F0050432 external-priority patent/DE1568603C3/en
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR94264E publication Critical patent/FR94264E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/14—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by sulfoxidation, i.e. by reaction with sulfur dioxide and oxygen with formation of sulfo or halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR147986A 1966-10-14 1968-04-12 Process for the preparation of sulfonic acids. Expired FR94264E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1966F0050432 DE1568603C3 (en) 1966-10-14 1966-10-14 Process for the preparation of straight-chain aliphatic and cycloaliphatic sulfonic acids
DEF0053418 1967-09-06

Publications (1)

Publication Number Publication Date
FR94264E true FR94264E (en) 1969-07-25

Family

ID=7106287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR147986A Expired FR94264E (en) 1966-10-14 1968-04-12 Process for the preparation of sulfonic acids.

Country Status (10)

Country Link
JP (1) JPS4948294B1 (en)
AT (1) AT282576B (en)
BE (1) BE713676A (en)
BR (1) BR6898245D0 (en)
DE (1) DE1668016A1 (en)
FR (1) FR94264E (en)
GB (1) GB1218594A (en)
NL (1) NL6805200A (en)
PL (1) PL79310B1 (en)
SE (1) SE333729B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA200500779A1 (en) 2002-11-05 2006-02-24 Алан К. Ричардс NON-WATER CONVERSION OF METHANE AND OTHER LIGHT ALKANES TO METHANOL AND OTHER DERIVATIVES

Also Published As

Publication number Publication date
SE333729B (en) 1971-03-29
BE713676A (en) 1968-10-14
PL79310B1 (en) 1975-06-30
AT282576B (en) 1970-07-10
JPS4948294B1 (en) 1974-12-20
DE1668016A1 (en) 1972-04-27
NL6805200A (en) 1969-03-10
BR6898245D0 (en) 1973-04-17
GB1218594A (en) 1971-01-06

Similar Documents

Publication Publication Date Title
OA02865A (en) Process for the preparation of isothiocyano-benzazoles.
FR92624E (en) Process for the preparation of alpha-aminocarboxylic acids
OA02844A (en) Process for the preparation of chrysanthemum acids.
CH491087A (en) Process for the preparation of bis-tri-iodoisophthalamic acids
FR1507525A (en) Process for the preparation of 5-nitro- (2) -furfurylidene imino-derivatives
CH474516A (en) Process for the preparation of new 2,6-dihalo-isonicotinamides
FR94264E (en) Process for the preparation of sulfonic acids.
OA01372A (en) Process for the preparation of sulfamyl-anthranilic acids.
FR1545270A (en) Process for the preparation of phenylalkanoic acids
FR1518386A (en) Process for the preparation of aza-dioxa-bicyclo-alkanes
OA02201A (en) Process for the preparation of N-methyl-piperazides of carboxylic acids.
OA01361A (en) Process for the preparation of sulfamylanthranilic acids.
FR1474441A (en) Process for the preparation of alpha-aminocarboxylic acids
FR1438339A (en) Process for the preparation of sulfamyl-anthranilic acids
FR1473246A (en) Process for the preparation of aminocyclohexanecarboxylic acids
FR93776E (en) Process for the preparation of alpha-aminocarboxylic acids.
FR1470160A (en) Process for the preparation of 2-methyl-4-chlorophenoxycarboxylic acids
FR1446186A (en) Process for the preparation of aminoalkanolsulfuric acids
CH438366A (en) Process for the preparation of para-alkoxy-phenyl-alkylene-carboxylic acids
FR1540725A (en) Process for the preparation of indolyl-3-acetic acids
FR1541884A (en) Improved process for the preparation of ethylauramine
FR1530130A (en) Process for preparing sulfonic acids
FR1540791A (en) Process for preparing sulfonic acids
FR1536649A (en) Process for preparing sulfonic acids
FR1540724A (en) Process for the preparation of indolyl-3-acetic acids