CA981271A - Thiadiazole products and process - Google Patents

Thiadiazole products and process

Info

Publication number
CA981271A
CA981271A CA192,916A CA192916A CA981271A CA 981271 A CA981271 A CA 981271A CA 192916 A CA192916 A CA 192916A CA 981271 A CA981271 A CA 981271A
Authority
CA
Canada
Prior art keywords
thiadiazole
products
thiadiazole products
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
CA192,916A
Other versions
CA192916S (en
Inventor
Dennis M. Mulvey
Leonard M. Weinstock
Roger J. Tull
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.)
Merck Frosst Canada and Co
Original Assignee
Charles E Frosst and 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
Priority claimed from CA051,320A external-priority patent/CA949069A/en
Priority claimed from US00370994A external-priority patent/US3812182A/en
Priority claimed from US05/417,301 external-priority patent/US3962338A/en
Priority claimed from US425912A external-priority patent/US3892744A/en
Application filed by Charles E Frosst and Co filed Critical Charles E Frosst and Co
Application granted granted Critical
Publication of CA981271A publication Critical patent/CA981271A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CA192,916A 1968-05-22 1974-02-19 Thiadiazole products and process Expired CA981271A (en)

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US73133368A 1968-05-22 1968-05-22
US81808669A 1969-04-21 1969-04-21
US81847469A 1969-04-21 1969-04-21
US81809069A 1969-04-21 1969-04-21
CA051,320A CA949069A (en) 1968-05-22 1969-05-12 Thiadiazole products and process
US17223171A 1971-08-16 1971-08-16
US17223071A 1971-08-16 1971-08-16
US17223271A 1971-08-16 1971-08-16
US17914571A 1971-09-09 1971-09-09
US17914771A 1971-09-09 1971-09-09
US28401372A 1972-08-25 1972-08-25
US00370994A US3812182A (en) 1968-05-22 1973-06-18 S-bis-(2-lower alkyl amino hydroxy-methylethoxy)-methanes
US05/417,301 US3962338A (en) 1968-05-22 1973-11-19 Novel methods and compounds employed therein
US425912A US3892744A (en) 1968-05-22 1973-12-18 Process for preparing 4-{8 3-(substituted amino)-2-hydroxypropoxy{9 -1,2,5-thiadiazoles

Publications (1)

Publication Number Publication Date
CA981271A true CA981271A (en) 1976-01-06

Family

ID=27584631

Family Applications (4)

Application Number Title Priority Date Filing Date
CA096,737A Expired CA985698A (en) 1968-05-22 1970-12-17 Thiadiazole products and process
CA122,028A Expired CA954863A (en) 1968-05-22 1971-09-02 Preparation of 3-substituted-4-chloro-1,2,5-thiadiazole
CA126,381A Expired CA945165A (en) 1968-05-22 1971-10-28 Thiadiazole products and process
CA192,916A Expired CA981271A (en) 1968-05-22 1974-02-19 Thiadiazole products and process

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA096,737A Expired CA985698A (en) 1968-05-22 1970-12-17 Thiadiazole products and process
CA122,028A Expired CA954863A (en) 1968-05-22 1971-09-02 Preparation of 3-substituted-4-chloro-1,2,5-thiadiazole
CA126,381A Expired CA945165A (en) 1968-05-22 1971-10-28 Thiadiazole products and process

Country Status (1)

Country Link
CA (4) CA985698A (en)

Also Published As

Publication number Publication date
CA985698A (en) 1976-03-16
CA954863A (en) 1974-09-17
CA945165A (en) 1974-04-09

Similar Documents

Publication Publication Date Title
CA949069A (en) Thiadiazole products and process
CA902423A (en) Potato products and process for making same
CA918651A (en) Process for preparing erythromycylamine and resulting product
CA920414A (en) Products and processes
CA797144A (en) Graphite articles and process
CA981271A (en) Thiadiazole products and process
CA777753A (en) Food process and product
CA801777A (en) Fluorocarbon-nitrile process and products thereof
AU428525B2 (en) Plicatenol product and process
AU450609B2 (en) Product and process
CA954136A (en) Benzenesulfonyl-ureas and process for preparing them
AU5949069A (en) Product and process
AU5493569A (en) Plicatenol product and process
CA775608A (en) Refractory product and process
CA777754A (en) Food product and process
AU4172468A (en) Microencapsulation process and products
AU4173868A (en) Microencapsulation process and products
CA777067A (en) Thermographic product and process
AU445774B2 (en) Chocolate product and process
CA789968A (en) Foam-sintering molding process and products
CA778683A (en) Spheroidizing process and products
CA784284A (en) Dental product and process
CA794268A (en) Yttria process and product
CA791669A (en) Textile process and products
AU5432969A (en) Chemical process and products