BR6354670D0 - Processo de preparacao de esteres organicos de disulfeto de tiamina - Google Patents
Processo de preparacao de esteres organicos de disulfeto de tiaminaInfo
- Publication number
- BR6354670D0 BR6354670D0 BR154670/63A BR15467063A BR6354670D0 BR 6354670 D0 BR6354670 D0 BR 6354670D0 BR 154670/63 A BR154670/63 A BR 154670/63A BR 15467063 A BR15467063 A BR 15467063A BR 6354670 D0 BR6354670 D0 BR 6354670D0
- Authority
- BR
- Brazil
- Prior art keywords
- disulfect
- tiamine
- preparation
- organic esters
- esters
- Prior art date
Links
- 150000002895 organic esters Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5230462 | 1962-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6354670D0 true BR6354670D0 (pt) | 1973-06-28 |
Family
ID=12911034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR154670/63A BR6354670D0 (pt) | 1962-11-21 | 1963-11-20 | Processo de preparacao de esteres organicos de disulfeto de tiamina |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT253134B (en:Method) |
| BR (1) | BR6354670D0 (en:Method) |
| CH (1) | CH440291A (en:Method) |
| DK (1) | DK116589B (en:Method) |
| ES (1) | ES293550A1 (en:Method) |
| FI (1) | FI43736B (en:Method) |
| SE (1) | SE219761C1 (en:Method) |
-
1963
- 1963-11-15 ES ES0293550A patent/ES293550A1/es not_active Expired
- 1963-11-18 CH CH1411963A patent/CH440291A/de unknown
- 1963-11-20 FI FI2268/63A patent/FI43736B/fi active
- 1963-11-20 BR BR154670/63A patent/BR6354670D0/pt unknown
- 1963-11-20 DK DK544663AA patent/DK116589B/da unknown
- 1963-11-21 AT AT932763A patent/AT253134B/de active
- 1963-11-21 SE SE1288663A patent/SE219761C1/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI43736B (en:Method) | 1971-03-01 |
| DK116589B (da) | 1970-01-26 |
| ES293550A1 (es) | 1964-06-01 |
| AT253134B (de) | 1967-03-28 |
| CH440291A (de) | 1967-07-31 |
| SE219761C1 (en:Method) | 1968-04-02 |
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