SE385896B - Forfarande for framstellning av 2,3-dihydro-4h-tieno-(3,2-c)(1)bensopyran-4-oner med analgetisk och antipyretisk verkan - Google Patents

Forfarande for framstellning av 2,3-dihydro-4h-tieno-(3,2-c)(1)bensopyran-4-oner med analgetisk och antipyretisk verkan

Info

Publication number
SE385896B
SE385896B SE7207091A SE709172A SE385896B SE 385896 B SE385896 B SE 385896B SE 7207091 A SE7207091 A SE 7207091A SE 709172 A SE709172 A SE 709172A SE 385896 B SE385896 B SE 385896B
Authority
SE
Sweden
Prior art keywords
benzopyrane
analgetic
thieno
dihydro
ones
Prior art date
Application number
SE7207091A
Other languages
English (en)
Swedish (sv)
Inventor
Y Makisumi
Original Assignee
Shionogi & 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 Shionogi & Co filed Critical Shionogi & Co
Publication of SE385896B publication Critical patent/SE385896B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/18—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted otherwise than in position 3 or 7
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
    • C07D311/44—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3
    • C07D311/46—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3 unsubstituted in the carbocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
    • C07D311/44—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3
    • C07D311/54—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 with one hydrogen atom in position 3 substituted in the carbocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
    • C07D311/56—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 without hydrogen atoms in position 3
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE7207091A 1971-05-31 1972-05-30 Forfarande for framstellning av 2,3-dihydro-4h-tieno-(3,2-c)(1)bensopyran-4-oner med analgetisk och antipyretisk verkan SE385896B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3761671 1971-05-31

Publications (1)

Publication Number Publication Date
SE385896B true SE385896B (sv) 1976-07-26

Family

ID=12502540

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7207091A SE385896B (sv) 1971-05-31 1972-05-30 Forfarande for framstellning av 2,3-dihydro-4h-tieno-(3,2-c)(1)bensopyran-4-oner med analgetisk och antipyretisk verkan

Country Status (10)

Country Link
US (1) US3801597A (fr)
BE (1) BE784244A (fr)
CA (1) CA978977A (fr)
CH (2) CH593976A5 (fr)
DE (1) DE2225719A1 (fr)
DK (1) DK130215B (fr)
FR (1) FR2140094B1 (fr)
GB (1) GB1350878A (fr)
NL (1) NL7207320A (fr)
SE (1) SE385896B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021451A (en) * 1972-05-16 1977-05-03 American Home Products Corporation Process for preparing polycyclic heterocycles having a pyran ring
US3895034A (en) * 1973-08-29 1975-07-15 Sharps Ass 1 OR 2-Mono and dialkyl substituted thienobenzopyrans
US3946111A (en) * 1973-08-29 1976-03-23 Sharps Associates Pharmaceutical compositions containing 1 or 2-mono and dialkyl substituted thienobenzopyrans and pharmacological uses thereof
DK0861242T3 (da) * 1995-10-13 2001-08-06 Aventis Cropscience Uk Ltd Hetorocycliske fungicider
US8183192B2 (en) 2010-02-03 2012-05-22 Chevron Oronite Company Llc Lubricating oil additive and lubricating oil composition containing same
CN109134493A (zh) * 2018-09-19 2019-01-04 浙江师范大学 一种具有抗菌活性的2-氧代色烯并噻吩衍生物及其合成方法和应用

Also Published As

Publication number Publication date
US3801597A (en) 1974-04-02
FR2140094B1 (fr) 1975-10-31
CH593290A5 (fr) 1977-11-30
DE2225719A1 (de) 1972-12-14
CH593976A5 (fr) 1977-12-30
NL7207320A (fr) 1972-12-04
FR2140094A1 (fr) 1973-01-12
DK130215B (da) 1975-01-20
GB1350878A (en) 1974-04-24
BE784244A (fr) 1972-09-18
DK130215C (fr) 1975-06-23
CA978977A (en) 1975-12-02

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