NL173395C - Werkwijze om alfa-benzylacrylonitrilen te bereiden. - Google Patents
Werkwijze om alfa-benzylacrylonitrilen te bereiden.Info
- Publication number
- NL173395C NL173395C NLAANVRAGE7007108,A NL7007108A NL173395C NL 173395 C NL173395 C NL 173395C NL 7007108 A NL7007108 A NL 7007108A NL 173395 C NL173395 C NL 173395C
- Authority
- NL
- Netherlands
- Prior art keywords
- benzylacrylonitrils
- alfa
- preparing
- preparing alfa
- Prior art date
Links
- 238000004519 manufacturing process Methods 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
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/48—Two nitrogen atoms
- C07D239/49—Two nitrogen atoms with an aralkyl radical, or substituted aralkyl radical, attached in position 5, e.g. trimethoprim
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
-
- 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
- C07D295/04—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/145—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/60—Radicals substituted by 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2517169 | 1969-05-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7007108A NL7007108A (OSRAM) | 1970-11-18 |
| NL173395B NL173395B (nl) | 1983-08-16 |
| NL173395C true NL173395C (nl) | 1984-01-16 |
Family
ID=10223379
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7007108,A NL173395C (nl) | 1969-05-16 | 1970-05-15 | Werkwijze om alfa-benzylacrylonitrilen te bereiden. |
| NL8004796A NL8004796A (nl) | 1969-05-16 | 1980-08-25 | Werkwijze om gesubstitueerde 2.4-diamino-5-benzyl- pyrimidinen te bereiden. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8004796A NL8004796A (nl) | 1969-05-16 | 1980-08-25 | Werkwijze om gesubstitueerde 2.4-diamino-5-benzyl- pyrimidinen te bereiden. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS505184B1 (OSRAM) |
| AT (1) | AT308082B (OSRAM) |
| BR (1) | BR6915082D0 (OSRAM) |
| CA (1) | CA994812A (OSRAM) |
| CH (1) | CH544071A (OSRAM) |
| DE (1) | DE2023977C2 (OSRAM) |
| ES (3) | ES379700A1 (OSRAM) |
| FI (1) | FI56375C (OSRAM) |
| FR (1) | FR2070070A1 (OSRAM) |
| IL (1) | IL34433A (OSRAM) |
| IT (1) | IT1021507B (OSRAM) |
| NL (2) | NL173395C (OSRAM) |
| PL (1) | PL92440B1 (OSRAM) |
| SE (2) | SE400777B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469521A (en) * | 1973-01-05 | 1977-04-06 | Wellcome Found | Antimicrobial preparations |
| US4687861A (en) * | 1984-11-28 | 1987-08-18 | Ciba-Geigy Corporation | Microbicidal compositions |
| PT1725540E (pt) * | 2004-03-05 | 2012-11-29 | Hoffmann La Roche | Diaminopirimidinas como antagonistas de p2x3 e p2x2/3 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3049544A (en) * | 1962-08-14 | Method for the preparation of | ||
| DE1303727B (de) | 1959-09-03 | 1976-02-05 | Ausscheidung aus: 14 45 176 The Wellcome Foundation Ltd., London | Alpha-Arylidensubstituierte Propioni-Irile |
| NL122146C (OSRAM) * | 1960-09-02 | |||
| DE1620729A1 (de) | 1965-07-08 | 1970-08-20 | Wellcome Found | Verfahren zur Herstellung von substituierten Benzylpyrimidinen |
| GB1261455A (en) | 1969-03-06 | 1972-01-26 | Burroughs Wellcome Co | Improvements in or relating to substituted acrylonitriles |
-
1969
- 1969-12-12 BR BR215082/69A patent/BR6915082D0/pt unknown
-
1970
- 1970-03-05 PL PL1970177150A patent/PL92440B1/pl unknown
- 1970-03-06 AT AT100472A patent/AT308082B/de active
- 1970-05-01 IL IL34433A patent/IL34433A/xx unknown
- 1970-05-13 FI FI1338/70A patent/FI56375C/fi active
- 1970-05-14 ES ES379700A patent/ES379700A1/es not_active Expired
- 1970-05-15 JP JP45041540A patent/JPS505184B1/ja active Pending
- 1970-05-15 IT IT50715/70A patent/IT1021507B/it active
- 1970-05-15 SE SE7006713A patent/SE400777B/xx unknown
- 1970-05-15 FR FR7017799A patent/FR2070070A1/fr active Granted
- 1970-05-15 NL NLAANVRAGE7007108,A patent/NL173395C/xx not_active IP Right Cessation
- 1970-05-15 DE DE2023977A patent/DE2023977C2/de not_active Expired
- 1970-05-15 CH CH732370A patent/CH544071A/de not_active IP Right Cessation
- 1970-05-19 CA CA083,401A patent/CA994812A/en not_active Expired
-
1972
- 1972-09-15 ES ES406726A patent/ES406726A1/es not_active Expired
- 1972-09-15 ES ES406725A patent/ES406725A1/es not_active Expired
-
1973
- 1973-06-07 SE SE7308030A patent/SE398878B/xx unknown
-
1980
- 1980-08-25 NL NL8004796A patent/NL8004796A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI56375B (fi) | 1979-09-28 |
| NL173395B (nl) | 1983-08-16 |
| FI56375C (fi) | 1980-01-10 |
| ES379700A1 (es) | 1973-01-16 |
| CH544071A (de) | 1973-11-15 |
| JPS505184B1 (OSRAM) | 1975-02-28 |
| DE2023977A1 (de) | 1971-02-18 |
| BR6915082D0 (pt) | 1973-03-08 |
| ES406725A1 (es) | 1975-10-01 |
| DE2023977C2 (de) | 1984-03-15 |
| FR2070070A1 (en) | 1971-09-10 |
| ES406726A1 (es) | 1975-10-01 |
| SE400777B (sv) | 1978-04-10 |
| AT308082B (de) | 1973-06-25 |
| CA994812A (en) | 1976-08-10 |
| PL92440B1 (en) | 1977-04-30 |
| SE398878B (sv) | 1978-01-23 |
| IT1021507B (it) | 1978-02-20 |
| IL34433A0 (en) | 1970-07-19 |
| FR2070070B1 (OSRAM) | 1974-10-11 |
| NL8004796A (nl) | 1980-11-28 |
| IL34433A (en) | 1971-10-20 |
| NL7007108A (OSRAM) | 1970-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |