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BR6683472D0 - Processo para preparacao de novos tiadiazois - Google Patents

Processo para preparacao de novos tiadiazois

Info

Publication number
BR6683472D0
BR6683472D0 BR183472/66A BR18347266A BR6683472D0 BR 6683472 D0 BR6683472 D0 BR 6683472D0 BR 183472/66 A BR183472/66 A BR 183472/66A BR 18347266 A BR18347266 A BR 18347266A BR 6683472 D0 BR6683472 D0 BR 6683472D0
Authority
BR
Brazil
Prior art keywords
tiadiazois
preparation
new
new tiadiazois
Prior art date
Application number
BR183472/66A
Other languages
English (en)
Inventor
L Weinstock
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of BR6683472D0 publication Critical patent/BR6683472D0/pt

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
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
BR183472/66A 1965-10-15 1966-10-07 Processo para preparacao de novos tiadiazois BR6683472D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US496699A US3419573A (en) 1965-10-15 1965-10-15 3-chloro-4-oxy-1,2,5-thiadiazoles, and a process for preparing same

Publications (1)

Publication Number Publication Date
BR6683472D0 true BR6683472D0 (pt) 1973-12-26

Family

ID=23973753

Family Applications (1)

Application Number Title Priority Date Filing Date
BR183472/66A BR6683472D0 (pt) 1965-10-15 1966-10-07 Processo para preparacao de novos tiadiazois

Country Status (10)

Country Link
US (1) US3419573A (pt)
BE (1) BE688250A (pt)
BR (1) BR6683472D0 (pt)
CH (1) CH478134A (pt)
DE (1) DE1620040A1 (pt)
ES (1) ES332657A1 (pt)
FR (1) FR1495865A (pt)
GB (1) GB1161093A (pt)
IL (1) IL26625A (pt)
NL (1) NL6614422A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253709A (en) * 1968-05-22 1971-11-17 Frosst & Co Charles E Thiadiazole derivatives
US3619370A (en) * 1969-04-21 1971-11-09 Frosst & Co Charles E Microbial reduction of thiadiazoles
US3854000A (en) * 1972-03-08 1974-12-10 Chevron Res Bactericidal 3-halo-5-alkyl-{66 {11 -thiadiazolin-4-one
DK160611C (da) * 1979-09-04 1991-09-16 Bristol Myers Squibb Co Analogifremgangsmaade til fremstilling af 3,4-disubstituerede 1,2,5-thiadiazol-1-oxider og -1,1-dioxider
US5821370A (en) * 1994-10-24 1998-10-13 Eli Lilly And Company Heterocyclic compounds and their preparation and use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB858189A (en) * 1958-09-12 1961-01-11 Bayer Ag 5-arylsulphonamido-3-substituted-1,2,4-thiadiazole derivatives
US3068238A (en) * 1960-07-08 1962-12-11 Du Pont 3-cyano, 4-hydroxy-1, 2, 5-thiadiazole, derivatives and process
US3117973A (en) * 1962-03-01 1964-01-14 Du Pont Novel thiadiazole compounds
DE1175683B (de) * 1962-03-16 1964-08-13 Lentia Gmbh Verfahren zur Herstellung von 1, 2, 5-Thiadiazolderivaten
US3115497A (en) * 1962-10-11 1963-12-24 Du Pont 3, 4-dichloro-1, 2, 5-thiadiazole and its preparation

Also Published As

Publication number Publication date
FR1495865A (fr) 1967-09-22
IL26625A (en) 1970-04-20
NL6614422A (pt) 1967-04-17
CH478134A (de) 1969-09-15
GB1161093A (en) 1969-08-13
DE1620040A1 (de) 1970-02-05
BE688250A (pt) 1967-04-14
ES332657A1 (es) 1967-11-01
US3419573A (en) 1968-12-31

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