DE175588C - - Google Patents
Info
- Publication number
- DE175588C DE175588C DE1904175588D DE175588DA DE175588C DE 175588 C DE175588 C DE 175588C DE 1904175588 D DE1904175588 D DE 1904175588D DE 175588D A DE175588D A DE 175588DA DE 175588 C DE175588 C DE 175588C
- Authority
- DE
- Germany
- Prior art keywords
- diiminopyrimidines
- malonitriles
- cyanimino
- dialkylated
- dicyandiamide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims 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
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/50—Three nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT29207D AT29207B (de) | 1904-03-18 | 1906-01-31 | Verfahren zur Darstellung von 5-Dialkyl-2-cyanimino-4.6-diiminopyrimidinen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE175588C true DE175588C (forum.php) |
Family
ID=440216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1904175588D Expired - Lifetime DE175588C (forum.php) | 1904-03-18 | 1904-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE175588C (forum.php) |
-
1904
- 1904-03-18 DE DE1904175588D patent/DE175588C/de not_active Expired - Lifetime
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