CH418339A - Procédé de préparation de l'adénine et du 4,5-dicyano-imidazole - Google Patents
Procédé de préparation de l'adénine et du 4,5-dicyano-imidazoleInfo
- Publication number
- CH418339A CH418339A CH366164A CH366164A CH418339A CH 418339 A CH418339 A CH 418339A CH 366164 A CH366164 A CH 366164A CH 366164 A CH366164 A CH 366164A CH 418339 A CH418339 A CH 418339A
- Authority
- CH
- Switzerland
- Prior art keywords
- dicyano
- adenine
- imidazole
- preparation
- Prior art date
Links
- XGDRLCRGKUCBQL-UHFFFAOYSA-N 1h-imidazole-4,5-dicarbonitrile Chemical compound N#CC=1N=CNC=1C#N XGDRLCRGKUCBQL-UHFFFAOYSA-N 0.000 title 1
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 title 1
- 229930024421 Adenine Natural products 0.000 title 1
- 229960000643 adenine Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1328463 | 1963-03-20 | ||
| JP4658463 | 1963-09-05 | ||
| JP1014564 | 1964-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH418339A true CH418339A (fr) | 1966-08-15 |
Family
ID=27278853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH366164A CH418339A (fr) | 1963-03-20 | 1964-03-20 | Procédé de préparation de l'adénine et du 4,5-dicyano-imidazole |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3287452A (fr) |
| CH (1) | CH418339A (fr) |
| DE (1) | DE1231706B (fr) |
| GB (1) | GB1010256A (fr) |
| NL (2) | NL139978B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430229A (en) * | 1981-05-22 | 1984-02-07 | Asahi Kasei Kogyo Kabushiki Kaisha | Immune adsorbent and adsorbing device |
| US4391977A (en) * | 1981-12-16 | 1983-07-05 | Ethyl Corporation | Adenine production |
| US4401814A (en) * | 1981-12-16 | 1983-08-30 | Ethyl Corporation | Adenine preparation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2575629A (en) * | 1951-11-20 | Preparation of melamine | ||
| US2534331A (en) * | 1949-08-30 | 1950-12-19 | Du Pont | 4, 5-imidazoledicarbonitrile and method of preparation |
-
1964
- 1964-03-17 US US352634A patent/US3287452A/en not_active Expired - Lifetime
- 1964-03-19 DE DEA45534A patent/DE1231706B/de active Pending
- 1964-03-20 CH CH366164A patent/CH418339A/fr unknown
- 1964-03-20 NL NL646403034A patent/NL139978B/xx unknown
- 1964-03-20 GB GB12011/64A patent/GB1010256A/en not_active Expired
-
1972
- 1972-09-21 NL NL7212800A patent/NL7212800A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1010256A (en) | 1965-11-17 |
| NL6403034A (fr) | 1964-09-21 |
| NL139978B (nl) | 1973-10-15 |
| NL7212800A (fr) | 1972-12-27 |
| US3287452A (en) | 1966-11-22 |
| DE1231706B (de) | 1967-01-05 |
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