BE762877A - Preparation de cyanamides substitues - Google Patents
Preparation de cyanamides substituesInfo
- Publication number
- BE762877A BE762877A BE762877A BE762877A BE762877A BE 762877 A BE762877 A BE 762877A BE 762877 A BE762877 A BE 762877A BE 762877 A BE762877 A BE 762877A BE 762877 A BE762877 A BE 762877A
- Authority
- BE
- Belgium
- Prior art keywords
- cyanamides
- substitute
- preparation
- substitute cyanamides
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/215—Radicals derived from nitrogen analogues of carbonic acid
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB722870 | 1970-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE762877A true BE762877A (fr) | 1971-07-16 |
Family
ID=9829100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE762877A BE762877A (fr) | 1970-02-14 | 1971-02-12 | Preparation de cyanamides substitues |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE762877A (enExample) |
| CA (1) | CA979459A (enExample) |
| CH (1) | CH540231A (enExample) |
| DE (1) | DE2106167A1 (enExample) |
| FR (1) | FR2078598A5 (enExample) |
| GB (1) | GB1309832A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314062A (en) | 1980-04-15 | 1982-02-02 | Ciba-Geigy Corporation | Process for production of dicyanopiperazine |
| JPH0759545B2 (ja) * | 1987-06-17 | 1995-06-28 | 富士写真フイルム株式会社 | 塩基プレカ−サ− |
| DE102008052612A1 (de) * | 2008-10-21 | 2010-04-22 | Uhde Gmbh | Waschlösung zur Gaswäsche mit Aminen in wässrige Ammoniaklösung sowie Verwendung |
-
1970
- 1970-02-14 GB GB1309832D patent/GB1309832A/en not_active Expired
-
1971
- 1971-02-10 DE DE19712106167 patent/DE2106167A1/de active Pending
- 1971-02-12 CH CH210671A patent/CH540231A/fr not_active IP Right Cessation
- 1971-02-12 CA CA105,200A patent/CA979459A/en not_active Expired
- 1971-02-12 BE BE762877A patent/BE762877A/xx unknown
- 1971-02-15 FR FR7104991A patent/FR2078598A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH540231A (fr) | 1973-08-15 |
| GB1309832A (en) | 1973-03-14 |
| FR2078598A5 (enExample) | 1971-11-05 |
| CA979459A (en) | 1975-12-09 |
| DE2106167A1 (de) | 1971-08-26 |
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