CH632629GA3 - Process for preparing v-triazolyl[4,5-d]pyrimidines and use thereof for optically brightening organic materials - Google Patents
Process for preparing v-triazolyl[4,5-d]pyrimidines and use thereof for optically brightening organic materials Download PDFInfo
- Publication number
- CH632629GA3 CH632629GA3 CH852377A CH852377A CH632629GA3 CH 632629G A3 CH632629G A3 CH 632629GA3 CH 852377 A CH852377 A CH 852377A CH 852377 A CH852377 A CH 852377A CH 632629G A3 CH632629G A3 CH 632629GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- pyrimidines
- triazolyl
- preparing
- formula
- image
- Prior art date
Links
- 150000003230 pyrimidines Chemical class 0.000 title abstract 2
- 238000005282 brightening Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011368 organic material Substances 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012954 diazonium Substances 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000006798 ring closing metathesis reaction Methods 0.000 abstract 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000001302 tertiary amino group Chemical group 0.000 abstract 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
-
- 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
- C07D239/50—Three nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Liquid Crystal Substances (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH852377A CH632629GA3 (en) | 1977-07-11 | 1977-07-11 | Process for preparing v-triazolyl[4,5-d]pyrimidines and use thereof for optically brightening organic materials |
| US05/846,875 US4157443A (en) | 1976-11-11 | 1977-10-31 | V-Triazolyl-[4,5-d]-pyrimidines |
| NL7712146A NL7712146A (nl) | 1976-11-11 | 1977-11-03 | V-triazolyl-(4,5-d)pyrimidinen. |
| DE19772749902 DE2749902A1 (de) | 1976-11-11 | 1977-11-08 | V-triazolyl- eckige klammer auf 4,5-d eckige klammer zu -pyrimidine |
| FR7733662A FR2370746A1 (fr) | 1976-11-11 | 1977-11-08 | V-triazolyl-(4,5-d)-pyrimidines, leur procede de preparation et leur utilisation pour l'azurage optique de matieres organiques |
| CA290,552A CA1089856A (en) | 1976-11-11 | 1977-11-09 | V-triazolyl-[4,5-d]-pyrimidines |
| GB46709/77A GB1556083A (en) | 1976-11-11 | 1977-11-09 | V-triazolyl-(4,5-d)-pyrimidines and their use as optical brightening agents for organic materials |
| MX171262A MX147779A (es) | 1976-11-11 | 1977-11-09 | El nuevo uso industrial de una v-triazolil-(4,5-d)-pirimidina como abrillantadores opticos |
| JP13485777A JPS5360933A (en) | 1976-11-11 | 1977-11-11 | New vvtriazolyll*4*55d**pyrimidine |
| ES464241A ES464241A1 (es) | 1976-11-11 | 1977-11-17 | Procedimiento para la preparacion de materiales organicos a-clarados opticamente. |
| US06/016,769 US4236003A (en) | 1976-11-11 | 1979-03-02 | V-Triazolyl-[4,5-d]-pyrimidH. |
| US06/156,947 US4331805A (en) | 1976-11-11 | 1980-05-30 | V-Triazolyl-[4,5-d]-pyrimidines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH852377A CH632629GA3 (en) | 1977-07-11 | 1977-07-11 | Process for preparing v-triazolyl[4,5-d]pyrimidines and use thereof for optically brightening organic materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH632629B CH632629B (de) | |
| CH632629GA3 true CH632629GA3 (en) | 1982-10-29 |
Family
ID=4341525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH852377A CH632629GA3 (en) | 1976-11-11 | 1977-07-11 | Process for preparing v-triazolyl[4,5-d]pyrimidines and use thereof for optically brightening organic materials |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH632629GA3 (de) |
-
1977
- 1977-07-11 CH CH852377A patent/CH632629GA3/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH632629B (de) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |