BR8503464A - Processo para preparacao de 5,6-dihidro-2h-tio-pirano-3-carboxialdeidos - Google Patents

Processo para preparacao de 5,6-dihidro-2h-tio-pirano-3-carboxialdeidos

Info

Publication number
BR8503464A
BR8503464A BR8503464A BR8503464A BR8503464A BR 8503464 A BR8503464 A BR 8503464A BR 8503464 A BR8503464 A BR 8503464A BR 8503464 A BR8503464 A BR 8503464A BR 8503464 A BR8503464 A BR 8503464A
Authority
BR
Brazil
Prior art keywords
preparation
carboxialdeides
pirano
dihidro
tio
Prior art date
Application number
BR8503464A
Other languages
English (en)
Inventor
Manfred Sauerwald
Toni Dockner
Wolfgang Rohr
Gernot Reissenweber
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR8503464A publication Critical patent/BR8503464A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/02—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
BR8503464A 1984-07-25 1985-07-22 Processo para preparacao de 5,6-dihidro-2h-tio-pirano-3-carboxialdeidos BR8503464A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843427404 DE3427404A1 (de) 1984-07-25 1984-07-25 Verfahren zur herstellung von 5,6-dihydro-2h-thiopyran-3-carboxaldehyden

Publications (1)

Publication Number Publication Date
BR8503464A true BR8503464A (pt) 1986-04-15

Family

ID=6241525

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503464A BR8503464A (pt) 1984-07-25 1985-07-22 Processo para preparacao de 5,6-dihidro-2h-tio-pirano-3-carboxialdeidos

Country Status (9)

Country Link
US (1) US4670567A (pt)
EP (1) EP0169482B1 (pt)
JP (1) JPS6137779A (pt)
AT (1) ATE40129T1 (pt)
BR (1) BR8503464A (pt)
CA (1) CA1256886A (pt)
DE (2) DE3427404A1 (pt)
HU (1) HU198470B (pt)
IL (1) IL75875A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9510612B2 (en) * 2014-11-18 2016-12-06 International Flavors & Fragrances Inc. Flavor and fragrance compositions containing thiopyran-carbaldehyde

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7003166A (pt) * 1969-04-17 1970-10-20
DE2856908A1 (de) * 1978-12-28 1980-07-17 Schering Ag Neue chinoloncarbonsaeure-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende pharmazeutische praeparate
DE3125920A1 (de) * 1981-07-01 1983-01-20 Basf Ag, 6700 Ludwigshafen "verfahren zur herstellung von sulfiden"

Also Published As

Publication number Publication date
JPS6137779A (ja) 1986-02-22
HU198470B (en) 1989-10-30
CA1256886A (en) 1989-07-04
EP0169482B1 (de) 1989-01-18
JPH0586789B2 (pt) 1993-12-14
IL75875A (en) 1988-06-30
IL75875A0 (en) 1985-11-29
DE3427404A1 (de) 1986-01-30
EP0169482A3 (en) 1986-12-30
US4670567A (en) 1987-06-02
ATE40129T1 (de) 1989-02-15
DE3567655D1 (en) 1989-02-23
HUT38925A (en) 1986-07-28
EP0169482A2 (de) 1986-01-29

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