GB1054436A - - Google Patents
Info
- Publication number
- GB1054436A GB1054436A GB1054436DA GB1054436A GB 1054436 A GB1054436 A GB 1054436A GB 1054436D A GB1054436D A GB 1054436DA GB 1054436 A GB1054436 A GB 1054436A
- Authority
- GB
- United Kingdom
- Prior art keywords
- naphthalimide
- methyl
- formula
- denotes
- methylthionaphthalimide
- 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.)
- Active
Links
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical class C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 4
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- -1 alkyl sulphates Chemical class 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 238000006266 etherification reaction Methods 0.000 abstract 1
- 239000003701 inert diluent Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002087 whitening effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/04—Ortho- or peri-condensed ring systems
- C07D221/06—Ring systems of three rings
- C07D221/14—Aza-phenalenes, e.g. 1,8-naphthalimide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1054436A true GB1054436A (https=) |
Family
ID=1758136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1054436D Active GB1054436A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1054436A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7875720B2 (en) * | 2000-04-27 | 2011-01-25 | Nalco Company | Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems |
-
0
- GB GB1054436D patent/GB1054436A/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7875720B2 (en) * | 2000-04-27 | 2011-01-25 | Nalco Company | Fluorescent monomers and tagged treatment polymers containing same for use in industrial water systems |
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