CH559228A5 - - Google Patents
Info
- Publication number
- CH559228A5 CH559228A5 CH857970A CH857970A CH559228A5 CH 559228 A5 CH559228 A5 CH 559228A5 CH 857970 A CH857970 A CH 857970A CH 857970 A CH857970 A CH 857970A CH 559228 A5 CH559228 A5 CH 559228A5
- Authority
- CH
- Switzerland
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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/51—N-substituted amino-hydroxy anthraquinone
- C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
-
- 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
- C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
- C09B1/06—Preparation from starting materials already containing the anthracene nucleus
- C09B1/14—Dyes containing ether groups
-
- 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
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
-
- 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
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/545—Anthraquinones with aliphatic, cycloaliphatic or araliphatic ether groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1932646A DE1932646C3 (de) | 1969-06-27 | 1969-06-27 | l-Isoalkylamino-5-alkoxy- und 5-hydroxy-anthrachinone |
| DE19702013790 DE2013790A1 (de) | 1969-06-27 | 1970-03-23 | 1-Alkoxyanthrachinone |
| DE19702013789 DE2013789A1 (de) | 1969-06-27 | 1970-03-23 | Verfahren zur Herstellung von l-Alkoxyanthrachinonen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH559228A5 true CH559228A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-02-28 |
Family
ID=27182009
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH428373A CH544794A (de) | 1969-06-27 | 1970-06-08 | Verfahren zur Herstellung von 1-Alkoxy-anthrachinonen |
| CH857970A CH559228A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-27 | 1970-06-08 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH428373A CH544794A (de) | 1969-06-27 | 1970-06-08 | Verfahren zur Herstellung von 1-Alkoxy-anthrachinonen |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3971812A (en) * | 1969-06-27 | 1976-07-27 | Bayer Aktiengesellschaft | Anthraquinone dyestuffs |
| US4166822A (en) * | 1971-11-22 | 1979-09-04 | Bayer Aktiengesellschaft | Branched-chain alkyl amino anthraquinones |
| DE2307591C3 (de) * | 1973-02-16 | 1982-05-13 | Bayer Ag, 5090 Leverkusen | Anthrachinonverbindungen, ihre Herstellung und ihre Verwendung |
| EP4237401B1 (en) * | 2021-06-25 | 2025-09-03 | President and Fellows of Harvard College | System and process for anthraquinone functionalization |
-
1969
- 1969-06-27 DE DE1932646A patent/DE1932646C3/de not_active Expired
-
1970
- 1970-03-23 DE DE19702013790 patent/DE2013790A1/de active Pending
- 1970-03-23 DE DE19702013789 patent/DE2013789A1/de active Pending
- 1970-06-08 CH CH428373A patent/CH544794A/de not_active IP Right Cessation
- 1970-06-08 CH CH857970A patent/CH559228A5/xx not_active IP Right Cessation
- 1970-06-23 JP JP45054097A patent/JPS4926289B1/ja active Pending
- 1970-06-24 US US49526A patent/US3686232A/en not_active Expired - Lifetime
- 1970-06-25 GB GB3087270A patent/GB1311915A/en not_active Expired
- 1970-06-25 BE BE752515D patent/BE752515A/xx unknown
- 1970-06-25 NL NL7009383A patent/NL7009383A/xx unknown
- 1970-06-26 AT AT430871A patent/AT303713B/de not_active IP Right Cessation
- 1970-06-26 CA CA086,593A patent/CA946383A/en not_active Expired
- 1970-06-26 AT AT576570A patent/AT299925B/de not_active IP Right Cessation
- 1970-06-26 AT AT430971A patent/AT308086B/de not_active IP Right Cessation
- 1970-06-26 FR FR7023755A patent/FR2051373A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2051373A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-04-02 |
| DE1932646A1 (de) | 1971-04-08 |
| BE752515A (fr) | 1970-12-01 |
| AT299925B (de) | 1972-07-10 |
| DE1932646C3 (de) | 1978-05-03 |
| DE2013790A1 (de) | 1971-10-14 |
| AT303713B (de) | 1972-12-11 |
| GB1311915A (en) | 1973-03-28 |
| DE2013789A1 (de) | 1971-10-21 |
| US3686232A (en) | 1972-08-22 |
| DE1932646B2 (de) | 1977-09-15 |
| NL7009383A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-12-29 |
| CH544794A (de) | 1974-01-15 |
| AT308086B (de) | 1973-06-25 |
| CA946383A (en) | 1974-04-30 |
| JPS4926289B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |