DE69008151D1 - Herstellung von dikationethern. - Google Patents
Herstellung von dikationethern.Info
- Publication number
- DE69008151D1 DE69008151D1 DE69008151T DE69008151T DE69008151D1 DE 69008151 D1 DE69008151 D1 DE 69008151D1 DE 69008151 T DE69008151 T DE 69008151T DE 69008151 T DE69008151 T DE 69008151T DE 69008151 D1 DE69008151 D1 DE 69008151D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- dication ethers
- dication
- ethers
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/400,844 US5110937A (en) | 1989-08-30 | 1989-08-30 | Preparation of di-cation ethers |
PCT/US1990/004791 WO1991003465A1 (en) | 1989-08-30 | 1990-08-23 | Preparation of di-cation ethers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69008151D1 true DE69008151D1 (de) | 1994-05-19 |
DE69008151T2 DE69008151T2 (de) | 1994-11-10 |
Family
ID=23585259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69008151T Expired - Fee Related DE69008151T2 (de) | 1989-08-30 | 1990-08-23 | Herstellung von dikationethern. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5110937A (de) |
EP (1) | EP0440784B1 (de) |
JP (1) | JP2606968B2 (de) |
CA (1) | CA2035864A1 (de) |
DE (1) | DE69008151T2 (de) |
WO (1) | WO1991003465A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321136A (en) * | 1987-12-31 | 1994-06-14 | London Diagnostics, Inc. | Peri substituted fused ring chemiluminescent labels and their conjugates, and assays therefrom |
US5804365A (en) * | 1997-03-07 | 1998-09-08 | Eastman Kodak Company | Thermally processable imaging element having a crosslinked hydrophobic binder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB822871A (en) * | 1957-01-02 | 1959-11-04 | Bayer Ag | Heterocyclic bis-sulphonamides |
US4043819A (en) * | 1974-06-11 | 1977-08-23 | Ciba-Geigy Ag | Photo-polymerizable material for the preparation of stable polymeric images and process for making them by photopolymerization in a matrix |
US4343805A (en) * | 1978-12-16 | 1982-08-10 | John Wyeth & Brother Limited | Heterocyclic compounds |
US4734350A (en) * | 1986-12-29 | 1988-03-29 | Xerox Corporation | Positively charged developer compositions with modified charge enhancing additives containing amino alcohols |
-
1989
- 1989-08-30 US US07/400,844 patent/US5110937A/en not_active Expired - Lifetime
-
1990
- 1990-08-23 JP JP2513394A patent/JP2606968B2/ja not_active Expired - Fee Related
- 1990-08-23 EP EP90914298A patent/EP0440784B1/de not_active Expired - Lifetime
- 1990-08-23 WO PCT/US1990/004791 patent/WO1991003465A1/en active IP Right Grant
- 1990-08-23 DE DE69008151T patent/DE69008151T2/de not_active Expired - Fee Related
- 1990-08-23 CA CA002035864A patent/CA2035864A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2606968B2 (ja) | 1997-05-07 |
CA2035864A1 (en) | 1991-03-01 |
EP0440784B1 (de) | 1994-04-13 |
JPH04501577A (ja) | 1992-03-19 |
US5110937A (en) | 1992-05-05 |
WO1991003465A1 (en) | 1991-03-21 |
DE69008151T2 (de) | 1994-11-10 |
EP0440784A1 (de) | 1991-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |