FR807260A - Process for the preparation of thiazthionium chlorides - Google Patents

Process for the preparation of thiazthionium chlorides

Info

Publication number
FR807260A
FR807260A FR807260DA FR807260A FR 807260 A FR807260 A FR 807260A FR 807260D A FR807260D A FR 807260DA FR 807260 A FR807260 A FR 807260A
Authority
FR
France
Prior art keywords
thiazthionium
chlorides
preparation
thiazthionium chlorides
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
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.)
CALCO CHEMICAL Co
Original Assignee
CALCO CHEMICAL Co
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 CALCO CHEMICAL Co filed Critical CALCO CHEMICAL Co
Application granted granted Critical
Publication of FR807260A publication Critical patent/FR807260A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
FR807260D 1935-06-20 1936-06-09 Process for the preparation of thiazthionium chlorides Expired FR807260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US807260XA 1935-06-20 1935-06-20

Publications (1)

Publication Number Publication Date
FR807260A true FR807260A (en) 1937-01-08

Family

ID=22159213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807260D Expired FR807260A (en) 1935-06-20 1936-06-09 Process for the preparation of thiazthionium chlorides

Country Status (1)

Country Link
FR (1) FR807260A (en)

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