DE282920C - - Google Patents
Info
- Publication number
- DE282920C DE282920C DE1913282920D DE282920DA DE282920C DE 282920 C DE282920 C DE 282920C DE 1913282920 D DE1913282920 D DE 1913282920D DE 282920D A DE282920D A DE 282920DA DE 282920 C DE282920 C DE 282920C
- Authority
- DE
- Germany
- Prior art keywords
- thioureas
- aminobenzoyl
- ureas
- saying
- preparation
- 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 - Lifetime
Links
- 150000003585 thioureas Chemical class 0.000 claims 2
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims 1
- 150000004056 anthraquinones Chemical class 0.000 claims 1
- 235000013877 carbamide Nutrition 0.000 claims 1
- 150000003672 ureas Chemical class 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/18—Preparation by synthesis of the nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE281010T | 1913-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE282920C true DE282920C (ja�@�@) |
Family
ID=8902510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1913282920D Expired - Lifetime DE282920C (ja�@�@) | 1913-06-30 | 1913-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE282920C (ja�@�@) |
-
1913
- 1913-10-13 DE DE1913282920D patent/DE282920C/de not_active Expired - Lifetime
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