GB1476175A - Bis-triazinylamino-stilbene-disulphonic acid derivatives - Google Patents
Bis-triazinylamino-stilbene-disulphonic acid derivativesInfo
- Publication number
- GB1476175A GB1476175A GB2204174A GB2204174A GB1476175A GB 1476175 A GB1476175 A GB 1476175A GB 2204174 A GB2204174 A GB 2204174A GB 2204174 A GB2204174 A GB 2204174A GB 1476175 A GB1476175 A GB 1476175A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compounds
- optionally substituted
- formula
- group
- alkyl
- 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
Links
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1476175 Bis-(triazinylamino)stilbene derivatives HOECHST AG 17 May 1974 [19 May 1973] 22041/74 Heading C2C [Also in Divisions C3 and D1] Novel compounds have the Formula I in which X represents -Cl, -NR<SP>1</SP>R<SP>2</SP>, -OR<SP>3</SP> or -NRCH 2 CH 2 SZ; R<SP>1</SP> represents -H, alkyl or alkenyl each of up to 20 carbon atoms, C 4-8 cycloalkyl, aryl of the benzene or naphthalene series or an aromatic or saturated 5- or 6-membered heterocyclic ring containing 1 or 2 N, O and/or S heteroatoms or the benzo analogues thereof, which groups R<SP>1</SP> are optionally substituted by non-chromophoric substituents; R<SP>2</SP> represents -H, or a C 1-4 alkyl group optionally substituted by non-chromophoric substituents or R<SP>1</SP> and R<SP>2</SP> together with the common nitrogen atom form a saturated heterocyclic 5- to 7-membered ring which optionally contains a further O or N atom and which is optionally substituted by non-chromophoric substituents; R<SP>3</SP> represents a C 1-4 alkyl, a phenyl or a naphthyl group each of which is optionally substituted by non-chromophoric substituents; M is hydrogen or a colourless cation; Z is the same as M or is -SO 3 M or is a bond to another sulphur atom in the molecule; and R is -H, or C 1-4 alkyl or Z and R together represent a methylene group. The compounds of Formula I in which Z represents the group -SO 3 M are prepared by the sequential condensation of the corresponding amines and hydroxy compounds with cyanuric chloride in the stoichiometric molar proportions. Compounds of Formula I in which Z is other than -SO 3 M are obtained from the latter by (i) hydrolysing in an aqueous acidic alcoholic medium to give the corresponding mercapto derivative (Z=M), (ii) reaction with CH 2 O/HCl to give the corresponding thiazolidine (Z + R = -CH 2 -), or (iii) heating with a water-soluble sulphide to yield the corresponding polydisulphide (Z is a bond to another S atom in the molecule). The conversion of the mercapto derivatives to the corresponding polydisulphides is also achieved by oxidation. Examples prepare compounds of Formula I in which X is an anilino group optionally substituted by 1 or 2 -SO 3 Na groups, or X is a morpholino, methylamino, diethanolamino, methoxy, phenoxy, -Cl or group. The compounds of Formula I are optical brighteners for organic materials, e.g. natural or regnerated cellulose, polyamide or polyurethane.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732325582 DE2325582A1 (en) | 1973-05-19 | 1973-05-19 | NEW BIS (TRIAZINYLAMINO) STILBEN DISULFIC ACID DERIVATIVES |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1476175A true GB1476175A (en) | 1977-06-10 |
Family
ID=5881536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2204174A Expired GB1476175A (en) | 1973-05-19 | 1974-05-17 | Bis-triazinylamino-stilbene-disulphonic acid derivatives |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5032226A (en) |
BR (1) | BR7404051D0 (en) |
CH (1) | CH668774A4 (en) |
DE (1) | DE2325582A1 (en) |
FR (1) | FR2229695B1 (en) |
GB (1) | GB1476175A (en) |
IT (1) | IT1012615B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109942569A (en) * | 2018-11-28 | 2019-06-28 | 贺州学院 | A kind of thiazolyl talan quaternary ammonium salt color difference modifying agent |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616920Y2 (en) * | 1976-01-21 | 1981-04-20 |
-
1973
- 1973-05-19 DE DE19732325582 patent/DE2325582A1/en active Pending
-
1974
- 1974-05-15 CH CH668774D patent/CH668774A4/xx unknown
- 1974-05-17 GB GB2204174A patent/GB1476175A/en not_active Expired
- 1974-05-17 IT IT2291474A patent/IT1012615B/en active
- 1974-05-17 JP JP49054611A patent/JPS5032226A/ja active Pending
- 1974-05-17 BR BR405174A patent/BR7404051D0/en unknown
- 1974-05-20 FR FR7417417A patent/FR2229695B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109942569A (en) * | 2018-11-28 | 2019-06-28 | 贺州学院 | A kind of thiazolyl talan quaternary ammonium salt color difference modifying agent |
Also Published As
Publication number | Publication date |
---|---|
JPS5032226A (en) | 1975-03-28 |
IT1012615B (en) | 1977-03-10 |
FR2229695B1 (en) | 1977-10-21 |
BR7404051D0 (en) | 1974-12-03 |
CH668774A4 (en) | 1976-07-30 |
DE2325582A1 (en) | 1974-12-05 |
FR2229695A1 (en) | 1974-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |