NL7212800A - - Google Patents
Info
- Publication number
- NL7212800A NL7212800A NL7212800A NL7212800A NL7212800A NL 7212800 A NL7212800 A NL 7212800A NL 7212800 A NL7212800 A NL 7212800A NL 7212800 A NL7212800 A NL 7212800A NL 7212800 A NL7212800 A NL 7212800A
- Authority
- NL
- Netherlands
Links
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 |
|---|---|
| NL7212800A true NL7212800A (nl) | 1972-12-27 |
Family
ID=27278853
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL646403034A NL139978B (nl) | 1963-03-20 | 1964-03-20 | Werkwijze voor het bereiden van adenine. |
| NL7212800A NL7212800A (nl) | 1963-03-20 | 1972-09-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL646403034A NL139978B (nl) | 1963-03-20 | 1964-03-20 | Werkwijze voor het bereiden van adenine. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3287452A (nl) |
| CH (1) | CH418339A (nl) |
| DE (1) | DE1231706B (nl) |
| GB (1) | GB1010256A (nl) |
| NL (2) | NL139978B (nl) |
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 GB GB12011/64A patent/GB1010256A/en not_active Expired
- 1964-03-20 NL NL646403034A patent/NL139978B/nl unknown
- 1964-03-20 CH CH366164A patent/CH418339A/fr unknown
-
1972
- 1972-09-21 NL NL7212800A patent/NL7212800A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH418339A (fr) | 1966-08-15 |
| NL6403034A (nl) | 1964-09-21 |
| NL139978B (nl) | 1973-10-15 |
| US3287452A (en) | 1966-11-22 |
| GB1010256A (en) | 1965-11-17 |
| DE1231706B (de) | 1967-01-05 |