AT286282B - Process for the preparation of new 5,6-dihydro-8H-thiopyrano [4 ', 3': 4, 5] thieno [2, 3-d] pyrimidines and their salts - Google Patents

Process for the preparation of new 5,6-dihydro-8H-thiopyrano [4 ', 3': 4, 5] thieno [2, 3-d] pyrimidines and their salts

Info

Publication number
AT286282B
AT286282B AT203569A AT203569A AT286282B AT 286282 B AT286282 B AT 286282B AT 203569 A AT203569 A AT 203569A AT 203569 A AT203569 A AT 203569A AT 286282 B AT286282 B AT 286282B
Authority
AT
Austria
Prior art keywords
thiopyrano
thieno
pyrimidines
dihydro
salts
Prior art date
Application number
AT203569A
Other languages
German (de)
Original Assignee
Ciba Geigy
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 CH298068A external-priority patent/CH502376A/en
Application filed by Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT286282B publication Critical patent/AT286282B/en

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
    • C07D495/12—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 three hetero rings
    • C07D495/14—Ortho-condensed systems
    • 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)
AT203569A 1968-02-29 1969-02-28 Process for the preparation of new 5,6-dihydro-8H-thiopyrano [4 ', 3': 4, 5] thieno [2, 3-d] pyrimidines and their salts AT286282B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH298068A CH502376A (en) 1968-02-29 1968-02-29 4 5-dihydro-7h-thieno 2 3-c-thiopyran derivs sedatives anti-inflammato - ries hypotensives etc
CH1202968 1968-08-09
CH83769 1969-01-21

Publications (1)

Publication Number Publication Date
AT286282B true AT286282B (en) 1970-12-10

Family

ID=27172459

Family Applications (1)

Application Number Title Priority Date Filing Date
AT203569A AT286282B (en) 1968-02-29 1969-02-28 Process for the preparation of new 5,6-dihydro-8H-thiopyrano [4 ', 3': 4, 5] thieno [2, 3-d] pyrimidines and their salts

Country Status (12)

Country Link
AT (1) AT286282B (en)
BE (1) BE729210A (en)
BR (1) BR6906748D0 (en)
CA (1) CA933921A (en)
DE (1) DE1908497A1 (en)
FR (1) FR2002874B1 (en)
GB (1) GB1254142A (en)
HU (1) HU162555B (en)
IL (1) IL31669A (en)
NL (1) NL6903081A (en)
OA (1) OA03005A (en)
ZM (1) ZM3169A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2861462A1 (en) * 2012-01-25 2013-08-01 Proteostasis Therapeutics, Inc. Proteasome activity modulating tricyclic compounds

Also Published As

Publication number Publication date
ZM3169A1 (en) 1969-09-17
NL6903081A (en) 1969-09-02
GB1254142A (en) 1971-11-17
OA03005A (en) 1970-12-15
DE1908497A1 (en) 1969-09-18
CA933921A (en) 1973-09-18
IL31669A0 (en) 1969-04-30
BE729210A (en) 1969-08-28
FR2002874A1 (en) 1969-10-31
IL31669A (en) 1972-12-29
FR2002874B1 (en) 1974-03-22
BR6906748D0 (en) 1973-06-28
HU162555B (en) 1973-03-28

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