IT1043969B - Procedimento per preparare 2 pirazinmetanoli utili quali fitoprotettori - Google Patents
Procedimento per preparare 2 pirazinmetanoli utili quali fitoprotettoriInfo
- Publication number
- IT1043969B IT1043969B IT22776/75A IT2277675A IT1043969B IT 1043969 B IT1043969 B IT 1043969B IT 22776/75 A IT22776/75 A IT 22776/75A IT 2277675 A IT2277675 A IT 2277675A IT 1043969 B IT1043969 B IT 1043969B
- Authority
- IT
- Italy
- Prior art keywords
- pyrazinmethanols
- preparing
- procedure
- useful
- plant protectors
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three 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
- C07D241/16—Halogen atoms; Nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three 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
- C07D241/18—Oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three 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
- C07D241/20—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US467708A US3928352A (en) | 1974-05-07 | 1974-05-07 | Certain substituted 2-pyrazinemethanols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1043969B true IT1043969B (it) | 1980-02-29 |
Family
ID=23856805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22776/75A IT1043969B (it) | 1974-05-07 | 1975-04-28 | Procedimento per preparare 2 pirazinmetanoli utili quali fitoprotettori |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3928352A (it) |
| JP (1) | JPS50154276A (it) |
| BE (1) | BE828790A (it) |
| BR (1) | BR7502666A (it) |
| CA (1) | CA1028706A (it) |
| CH (1) | CH596189A5 (it) |
| DE (1) | DE2519532A1 (it) |
| FR (1) | FR2279734A1 (it) |
| GB (1) | GB1496431A (it) |
| IE (1) | IE41221B1 (it) |
| IL (1) | IL46946A (it) |
| IT (1) | IT1043969B (it) |
| NL (1) | NL7505430A (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002628A (en) * | 1973-06-18 | 1977-01-11 | Eli Lilly And Company | Novel fluoroalkoxyphenyl-substituted nitrogen heterocycles |
| NZ186037A (en) * | 1977-01-06 | 1980-03-05 | Ici Ltd | Pyrazine derivatives and pesticidal and plant growth regulating comositions |
| IL56221A0 (en) * | 1977-12-22 | 1979-03-12 | Kyowa Gas Chem Ind Co Ltd | Novel 2,3-dicyanopyraztine derivatives, their preparation and their use as herbicides |
| CA1234388A (en) * | 1982-09-27 | 1988-03-22 | Pieter T. Haken | Fungicidally active compositions containing ethene derivatives |
| DK429884A (da) * | 1983-10-07 | 1985-04-08 | Hoffmann La Roche | Heterocycliske forbindelser |
| GB8403726D0 (en) * | 1984-02-13 | 1984-03-14 | Shell Int Research | Carboxamide derivatives |
| US4764376A (en) * | 1984-06-18 | 1988-08-16 | Eli Lilly And Company | Method of inhibiting aromatase |
| GB8714537D0 (en) * | 1987-06-22 | 1987-07-29 | Ici Plc | Pyrazine derivatives |
| EP0708759B1 (fr) * | 1994-05-10 | 2000-08-02 | Firmenich Sa | Procede pour la preparation de pyrazines substituees |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452016A (en) * | 1967-10-05 | 1969-06-24 | Dow Chemical Co | Substituted trihalopyrazines |
| US3544682A (en) * | 1968-03-18 | 1970-12-01 | Lilly Co Eli | Fungicidal control method employing substituted pyrazines |
-
1974
- 1974-05-07 US US467708A patent/US3928352A/en not_active Expired - Lifetime
-
1975
- 1975-03-24 IE IE649/75A patent/IE41221B1/xx unknown
- 1975-03-26 CA CA223,146A patent/CA1028706A/en not_active Expired
- 1975-03-26 IL IL46946A patent/IL46946A/xx unknown
- 1975-04-28 IT IT22776/75A patent/IT1043969B/it active
- 1975-04-29 CH CH546575A patent/CH596189A5/xx not_active IP Right Cessation
- 1975-05-02 BR BR3390/75A patent/BR7502666A/pt unknown
- 1975-05-02 DE DE19752519532 patent/DE2519532A1/de not_active Withdrawn
- 1975-05-02 GB GB18321/75A patent/GB1496431A/en not_active Expired
- 1975-05-07 NL NL7505430A patent/NL7505430A/xx not_active Application Discontinuation
- 1975-05-07 BE BE1006644A patent/BE828790A/xx unknown
- 1975-05-07 JP JP50055359A patent/JPS50154276A/ja active Pending
- 1975-05-07 FR FR7514451A patent/FR2279734A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BE828790A (fr) | 1975-11-07 |
| DE2519532A1 (de) | 1975-11-20 |
| JPS50154276A (it) | 1975-12-12 |
| US3928352A (en) | 1975-12-23 |
| IL46946A0 (en) | 1975-05-22 |
| IE41221B1 (en) | 1979-11-07 |
| NL7505430A (nl) | 1975-11-11 |
| BR7502666A (pt) | 1976-03-16 |
| GB1496431A (en) | 1977-12-30 |
| FR2279734A1 (fr) | 1976-02-20 |
| CH596189A5 (it) | 1978-03-15 |
| CA1028706A (en) | 1978-03-28 |
| IL46946A (en) | 1979-01-31 |
| IE41221L (en) | 1975-11-07 |
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