FR2198945A2 - Triazolyl-styryl derivs contg sulpho gps - useful as optical brighteners for natural and synthetic fibres - Google Patents
Triazolyl-styryl derivs contg sulpho gps - useful as optical brighteners for natural and synthetic fibresInfo
- Publication number
- FR2198945A2 FR2198945A2 FR7332611A FR7332611A FR2198945A2 FR 2198945 A2 FR2198945 A2 FR 2198945A2 FR 7332611 A FR7332611 A FR 7332611A FR 7332611 A FR7332611 A FR 7332611A FR 2198945 A2 FR2198945 A2 FR 2198945A2
- Authority
- FR
- France
- Prior art keywords
- derivs
- contg
- styryl
- triazolyl
- natural
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
- C07D249/06—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles with aryl radicals directly attached to ring atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Coloring (AREA)
Abstract
Title cpds are of formula (I): (where R1-R3 are each H, halogen, aryl, aryloxy, opt. substd. alkyl or alkoxy, CN, carboxy or sulpho, carbamoyl, sulphamoyl, opt. substd. carboxylic or sulphonic ester, or -SO3-M+ in which M+ is an (in)org. cation; R4 is H, halogen, alkyl, CN or carbamoyl, or -COOR&, R& is H or alkyl; R5 and R6 are each as R1-R3 but excluding aryl and aryloxy; n is a whole no. 1-4; the terminal phenyl gps. in the molecule each carry 1 sulpho or -SO3-M+ gp).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4199572 | 1972-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2198945A2 true FR2198945A2 (en) | 1974-04-05 |
| FR2198945B2 FR2198945B2 (en) | 1979-04-13 |
Family
ID=10422352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7332611A Granted FR2198945A2 (en) | 1972-09-11 | 1973-09-11 | Triazolyl-styryl derivs contg sulpho gps - useful as optical brighteners for natural and synthetic fibres |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4964631A (en) |
| BE (1) | BE804700R (en) |
| BR (1) | BR7306998D0 (en) |
| DE (1) | DE2345159A1 (en) |
| FR (1) | FR2198945A2 (en) |
| IT (1) | IT1000427B (en) |
| NL (1) | NL7312351A (en) |
-
1973
- 1973-09-07 DE DE19732345159 patent/DE2345159A1/en active Pending
- 1973-09-07 NL NL7312351A patent/NL7312351A/xx unknown
- 1973-09-10 JP JP48101261A patent/JPS4964631A/ja active Pending
- 1973-09-10 BR BR699873A patent/BR7306998D0/en unknown
- 1973-09-10 BE BE135530A patent/BE804700R/en active
- 1973-09-11 FR FR7332611A patent/FR2198945A2/en active Granted
- 1973-09-11 IT IT5244373A patent/IT1000427B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2198945B2 (en) | 1979-04-13 |
| NL7312351A (en) | 1974-03-13 |
| BR7306998D0 (en) | 1974-07-25 |
| BE804700R (en) | 1974-03-11 |
| JPS4964631A (en) | 1974-06-22 |
| DE2345159A1 (en) | 1974-03-21 |
| IT1000427B (en) | 1976-03-30 |
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