DD98511A5 - - Google Patents
Info
- Publication number
- DD98511A5 DD98511A5 DD163768A DD16376872A DD98511A5 DD 98511 A5 DD98511 A5 DD 98511A5 DD 163768 A DD163768 A DD 163768A DD 16376872 A DD16376872 A DD 16376872A DD 98511 A5 DD98511 A5 DD 98511A5
- Authority
- DD
- German Democratic Republic
Links
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
-
- 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
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH881771A CH581676A5 (en) | 1971-06-17 | 1971-06-17 | Hydroxyaminoanthraquinone prepn - by redn of anthraquione nitration prod |
| CH934471 | 1971-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD98511A5 true DD98511A5 (https=) | 1973-06-20 |
Family
ID=25703807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD163768A DD98511A5 (https=) | 1971-06-17 | 1972-06-16 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3875191A (https=) |
| AR (1) | AR193107A1 (https=) |
| AU (1) | AU462945B2 (https=) |
| BE (1) | BE785055A (https=) |
| CA (1) | CA1019731A (https=) |
| DD (1) | DD98511A5 (https=) |
| DE (1) | DE2228660A1 (https=) |
| ES (1) | ES403904A1 (https=) |
| FR (1) | FR2142527A5 (https=) |
| GB (1) | GB1392337A (https=) |
| IT (1) | IT956657B (https=) |
| NL (1) | NL7207964A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7207964A (https=) * | 1971-06-17 | 1972-12-19 | ||
| DE3032547A1 (de) * | 1980-08-29 | 1982-05-13 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 1-aminoanthrachinon-2-carbonsaeure |
| US5213665A (en) * | 1988-02-29 | 1993-05-25 | Nippon Shokubai Kagaku Kogyo, Co., Ltd. | Process for producing 1-aminoanthraquinones |
| JPH0645908B2 (ja) * | 1988-02-29 | 1994-06-15 | 株式会社日本触媒 | １―アミノアントラキノン類の製造法 |
| US7202292B2 (en) * | 2003-07-15 | 2007-04-10 | General Electric Company | Colored polymeric resin composition with 1,8-diaminoanthraquinone derivative, article made therefrom, and method for making the same |
| US7087282B2 (en) * | 2003-07-15 | 2006-08-08 | General Electric Company | Limited play optical storage medium, method for making the same |
| CN113527134B (zh) * | 2021-07-08 | 2023-05-23 | 常州大学 | 1-羟氨基蒽醌的合成方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3798243A (en) * | 1970-12-22 | 1974-03-19 | Sandoz Ltd | Process for the production of 1-nitroanthraquinone |
| NL7207964A (https=) * | 1971-06-17 | 1972-12-19 |
-
1972
- 1972-06-12 NL NL7207964A patent/NL7207964A/xx unknown
- 1972-06-13 DE DE19722228660 patent/DE2228660A1/de active Pending
- 1972-06-14 US US262474A patent/US3875191A/en not_active Expired - Lifetime
- 1972-06-15 GB GB2805272A patent/GB1392337A/en not_active Expired
- 1972-06-15 ES ES403904A patent/ES403904A1/es not_active Expired
- 1972-06-15 CA CA144,783A patent/CA1019731A/en not_active Expired
- 1972-06-16 DD DD163768A patent/DD98511A5/xx unknown
- 1972-06-16 AR AR242611A patent/AR193107A1/es active
- 1972-06-16 IT IT25804/72A patent/IT956657B/it active
- 1972-06-16 BE BE785055A patent/BE785055A/xx unknown
- 1972-06-19 FR FR7221981A patent/FR2142527A5/fr not_active Expired
- 1972-06-19 AU AU43599/72A patent/AU462945B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2228660A1 (de) | 1972-12-21 |
| AU4359972A (en) | 1974-01-03 |
| NL7207964A (https=) | 1972-12-19 |
| IT956657B (it) | 1973-10-10 |
| US3875191A (en) | 1975-04-01 |
| GB1392337A (en) | 1975-04-30 |
| ES403904A1 (es) | 1975-11-16 |
| AU462945B2 (en) | 1975-07-10 |
| FR2142527A5 (https=) | 1973-01-26 |
| AR193107A1 (es) | 1973-03-30 |
| CA1019731A (en) | 1977-10-25 |
| BE785055A (fr) | 1972-12-18 |