IL89634A - Preparation of 3-(2,2-difluorobenzodioxol- 4-yl)-4-cyanopyrrole - Google Patents
Preparation of 3-(2,2-difluorobenzodioxol- 4-yl)-4-cyanopyrroleInfo
- Publication number
- IL89634A IL89634A IL89634A IL8963489A IL89634A IL 89634 A IL89634 A IL 89634A IL 89634 A IL89634 A IL 89634A IL 8963489 A IL8963489 A IL 8963489A IL 89634 A IL89634 A IL 89634A
- Authority
- IL
- Israel
- Prior art keywords
- difluorobenzodioxol
- cyanopyrrole
- preparation
- iii
- difluorobenzodioxole
- Prior art date
Links
- MUJOIMFVNIBMKC-UHFFFAOYSA-N fludioxonil Chemical compound C=12OC(F)(F)OC2=CC=CC=1C1=CNC=C1C#N MUJOIMFVNIBMKC-UHFFFAOYSA-N 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- AMECRMCTYSTXNV-UHFFFAOYSA-N isocyano(sulfonyl)methane Chemical compound O=S(=O)=C[N+]#[C-] AMECRMCTYSTXNV-UHFFFAOYSA-N 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 238000005580 one pot reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/02—Lithium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Pyrrole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH105288 | 1988-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL89634A0 IL89634A0 (en) | 1989-09-28 |
| IL89634A true IL89634A (en) | 1993-05-13 |
Family
ID=4201329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL89634A IL89634A (en) | 1988-03-18 | 1989-03-16 | Preparation of 3-(2,2-difluorobenzodioxol- 4-yl)-4-cyanopyrrole |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0333661B1 (ko) |
| JP (1) | JP2791488B2 (ko) |
| KR (1) | KR0128282B1 (ko) |
| AT (1) | ATE104974T1 (ko) |
| AU (1) | AU624806B2 (ko) |
| CA (1) | CA1334976C (ko) |
| DE (1) | DE58907537D1 (ko) |
| IL (1) | IL89634A (ko) |
| ZA (1) | ZA892044B (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2652812A1 (fr) * | 1989-10-09 | 1991-04-12 | Rhone Poulenc Chimie | Procede de preparation de difluoro-2,2 benzodioxole-1,3. |
| US6204397B1 (en) | 1991-03-08 | 2001-03-20 | Bayer Aktiengesellschaft | Process for the preparation of 3-substituted 4-cyano-pyrrole compounds |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8207267A (pt) * | 1981-12-17 | 1983-10-18 | Du Pont | Compostos composicao adequada e processo para controlar crescimento de vegetacao indesejada |
| US4705800A (en) * | 1985-06-21 | 1987-11-10 | Ciba-Geigy Corporation | Difluorbenzodioxyl cyanopyrrole microbicidal compositions |
| US4680413A (en) * | 1986-01-17 | 1987-07-14 | Nippon Soda Co., Ltd. | Process for the production of 3-phenyl-4-cyanopyrroles |
| CH687877A5 (de) * | 1988-03-18 | 1997-03-14 | Ciba Geigy Ag | 2,2-Difluorbenzo-1,3-dioxol-4-carbaldehyd. |
-
1989
- 1989-03-09 AT AT8989810188T patent/ATE104974T1/de not_active IP Right Cessation
- 1989-03-09 EP EP89810188A patent/EP0333661B1/de not_active Expired - Lifetime
- 1989-03-09 DE DE58907537T patent/DE58907537D1/de not_active Expired - Lifetime
- 1989-03-16 IL IL89634A patent/IL89634A/xx unknown
- 1989-03-16 CA CA000593961A patent/CA1334976C/en not_active Expired - Lifetime
- 1989-03-16 JP JP1064904A patent/JP2791488B2/ja not_active Expired - Lifetime
- 1989-03-17 ZA ZA892044A patent/ZA892044B/xx unknown
- 1989-03-17 AU AU31467/89A patent/AU624806B2/en not_active Expired
- 1989-03-18 KR KR1019890003442A patent/KR0128282B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE58907537D1 (de) | 1994-06-01 |
| CA1334976C (en) | 1995-03-28 |
| JP2791488B2 (ja) | 1998-08-27 |
| ATE104974T1 (de) | 1994-05-15 |
| EP0333661A3 (en) | 1990-07-18 |
| IL89634A0 (en) | 1989-09-28 |
| EP0333661A2 (de) | 1989-09-20 |
| KR890014530A (ko) | 1989-10-24 |
| AU624806B2 (en) | 1992-06-25 |
| EP0333661B1 (de) | 1994-04-27 |
| ZA892044B (en) | 1989-11-29 |
| AU3146789A (en) | 1989-09-21 |
| JPH01275577A (ja) | 1989-11-06 |
| KR0128282B1 (ko) | 1998-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HC | Change of name of proprietor(s) | ||
| KB | Patent renewed | ||
| KB | Patent renewed |