CA1023740A - Derives hydroxyalkyls des dioxydes en 6,6 des octonydrothieno (3,4-b) pyrazines - Google Patents

Derives hydroxyalkyls des dioxydes en 6,6 des octonydrothieno (3,4-b) pyrazines

Info

Publication number
CA1023740A
CA1023740A CA190,302A CA190302A CA1023740A CA 1023740 A CA1023740 A CA 1023740A CA 190302 A CA190302 A CA 190302A CA 1023740 A CA1023740 A CA 1023740A
Authority
CA
Canada
Prior art keywords
octahydrothieno
dioxides
alkanols
pyrazine
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
CA190,302A
Other languages
English (en)
Other versions
CA190302S (en
Inventor
Chung-Ling Mao
Edward L. Hagen
Walter Nudenberg
Julian R. Little
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.)
UNIROYAL
Original Assignee
UNIROYAL
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 UNIROYAL filed Critical UNIROYAL
Application granted granted Critical
Publication of CA1023740A publication Critical patent/CA1023740A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA190,302A 1973-02-28 1974-01-16 Derives hydroxyalkyls des dioxydes en 6,6 des octonydrothieno (3,4-b) pyrazines Expired CA1023740A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/336,590 US3940396A (en) 1973-02-28 1973-02-28 1,2,3,4,4A,5,7,7A-Octahydrothieno[3,4-b]pyrazines 6,6-dioxides

Publications (1)

Publication Number Publication Date
CA1023740A true CA1023740A (fr) 1978-01-03

Family

ID=23316783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,302A Expired CA1023740A (fr) 1973-02-28 1974-01-16 Derives hydroxyalkyls des dioxydes en 6,6 des octonydrothieno (3,4-b) pyrazines

Country Status (2)

Country Link
US (1) US3940396A (fr)
CA (1) CA1023740A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1181322A (en) * 1967-06-29 1970-02-11 Chugai Pharmaceutical Co Ltd Piperazine Derivatives and processes for preparing the same
CA956632A (en) * 1969-05-16 1974-10-22 Yoshitomi Pharmaceutical Industries Phenoxy-aminopropanol derivatives
DE2037852C3 (de) * 1970-07-30 1980-06-26 Boehringer Sohn Ingelheim Neue Piperazinderivate und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
US3940396A (en) 1976-02-24

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