ES424478A1 - Procedimiento para la obtencion de 1-aminoantraquinona, 1,5y 1,8-diaminoantraquinona. - Google Patents
Procedimiento para la obtencion de 1-aminoantraquinona, 1,5y 1,8-diaminoantraquinona.Info
- Publication number
- ES424478A1 ES424478A1 ES424478A ES424478A ES424478A1 ES 424478 A1 ES424478 A1 ES 424478A1 ES 424478 A ES424478 A ES 424478A ES 424478 A ES424478 A ES 424478A ES 424478 A1 ES424478 A1 ES 424478A1
- Authority
- ES
- Spain
- Prior art keywords
- diaminoanthraquinone
- aminoanthraquinone
- preparation
- reaction
- anthraquinones
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732314218 DE2314218C3 (de) | 1973-03-22 | Verfahren zur Herstellung von 1 -Aminoanthrachinon | |
DE19732330230 DE2330230C3 (de) | 1973-06-14 | Verfahren zur Herstellung von 1,5- und 1,8-Diamlno-anthrachinon |
Publications (1)
Publication Number | Publication Date |
---|---|
ES424478A1 true ES424478A1 (es) | 1976-09-01 |
Family
ID=25764859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES424478A Expired ES424478A1 (es) | 1973-03-22 | 1974-05-21 | Procedimiento para la obtencion de 1-aminoantraquinona, 1,5y 1,8-diaminoantraquinona. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5411307B2 (es) |
BR (1) | BR7402211D0 (es) |
CH (1) | CH592713A5 (es) |
DD (1) | DD114061A5 (es) |
ES (1) | ES424478A1 (es) |
FR (1) | FR2222356B1 (es) |
GB (1) | GB1428620A (es) |
IT (1) | IT1005693B (es) |
NL (1) | NL161740C (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577179B2 (es) * | 1973-10-05 | 1982-02-09 | ||
DE2526651C3 (de) * | 1975-06-14 | 1982-05-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Aminoanthrachinonen aus Nitroanthrachinonen |
DE2629524A1 (de) * | 1976-07-01 | 1978-01-05 | Bayer Ag | Verfahren zur herstellung von 1-alkylamino-anthrachinonen |
DE2827197A1 (de) * | 1978-06-21 | 1980-01-10 | Bayer Ag | Verfahren zur herstellung von aminoanthrachinonen |
-
1974
- 1974-03-18 IT IT1264074A patent/IT1005693B/it active
- 1974-03-19 CH CH377974A patent/CH592713A5/xx not_active IP Right Cessation
- 1974-03-20 NL NL7403765A patent/NL161740C/xx not_active IP Right Cessation
- 1974-03-20 JP JP3108374A patent/JPS5411307B2/ja not_active Expired
- 1974-03-20 DD DD17730574A patent/DD114061A5/xx unknown
- 1974-03-21 FR FR7409758A patent/FR2222356B1/fr not_active Expired
- 1974-03-21 GB GB1258474A patent/GB1428620A/en not_active Expired
- 1974-03-21 BR BR221174A patent/BR7402211D0/pt unknown
- 1974-05-21 ES ES424478A patent/ES424478A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD114061A5 (es) | 1975-07-12 |
JPS5411307B2 (es) | 1979-05-14 |
FR2222356B1 (es) | 1977-10-07 |
NL7403765A (es) | 1974-09-24 |
IT1005693B (it) | 1976-09-30 |
FR2222356A1 (es) | 1974-10-18 |
JPS49126659A (es) | 1974-12-04 |
BR7402211D0 (pt) | 1974-11-05 |
CH592713A5 (es) | 1977-11-15 |
GB1428620A (en) | 1976-03-17 |
NL161740C (nl) | 1980-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES424478A1 (es) | Procedimiento para la obtencion de 1-aminoantraquinona, 1,5y 1,8-diaminoantraquinona. | |
DK106277C (da) | Fremgangsmåde til fremstilling af cyclododecatrien-(1,5,9) og højere oligomere ud fra 1,3-diener. | |
ES421120A1 (es) | Procedimiento para la preparacion de n-(2-amino-3, 5-dibro-mobenciliden)-trans-4-amino-ciclohexanol. | |
ES452736A1 (es) | Un procedimiento para preparar compuestos de aroil-fenildi- deno y aroil-fenilnaftaleno. | |
CA945473A (en) | PROCESS FOR STABILIZATION OF A COMPOSITION OF 2.alpha.,3.alpha.-EPITHIO-ANDROSTANES AND COMPOSITION OBTAINED THEREBY | |
ES388700A1 (es) | Procedimiento para la preparacion de tioureas. | |
ES284449A1 (es) | Procedimiento para la preparación de colorantes de antraquinona | |
YU225375A (en) | Process for obtaining derivatives of 5-endo-(3-indocarbonyloxy)-n-aminoalkyl-(bicyclo)(2.2.1)heptane-2,3-diendo-carboxylic acid | |
IL35278A (en) | Process for the preparation of 4,5,6,7-tetrahydrocyclopenta-1,3-dioxinones-(4) and some novel tetrahydrocyclopenta-1,3-dioxinones | |
GB920593A (en) | Bow forming machine | |
IL36584A0 (en) | Bis(4-substituted-3,5-dinitrophenyl)disulfide compounds and process for preparing same | |
CA648969A (en) | High expansion ratio condensation nuclei apparatus | |
Gulyaev et al. | Mechanical Properties of Various High-Tensile Steels | |
ES292302A1 (es) | Mejoras introducidas en ,9-dimetil-quinacridin-7,14-diona | |
GB1321723A (en) | 17-cyano-steroids and processes for their preparation | |
CA877342A (en) | TRICYCLO(4.4.0.03.8) DECAN -1-AMINE AND .alpha.-METHYL-TRICYCLO(4.4.0.03.8) DECAN -1-METHYLAMINE AND PROCESS FOR PREPARING SAME | |
CA601051A (en) | Process for preparing 1,3-bis(dimethylthiocarbamyl-mercaptomethyl)-urea | |
ES276959A1 (es) | Procedimiento de preparación de compuesto ataráxico | |
YU34044B (en) | Process for preparing novel 5-aryl-1h-1,5-benzodiazepin 2,4-diones | |
AU208860B2 (en) | Process for curing polyepoxides, and for preparing adducts which maybe used in said curing | |
NO138049C (no) | Fremgangsmaate for diazokopiering ved anvendelse av smaa mengder fremkaller, og aminholdig fremkaller for slik anvendelse | |
CA1020162A (en) | Process for preparing novel benzimidazo-(2,1-b)quinazolin-12(6h)ones and immunosuppressants | |
AU460569B2 (en) | Low temperature curing process employing polyazeridinyl adducts and coating compositions suitable therefor | |
AU245699B2 (en) | Dyestuffs, process for their production and use | |
YU34783B (en) | Process for preparing novel d-sorbite derivatives, 1,6-dihalo-1,6-dideoxy-d-sorbite and 3,4-0-isopropylidene derivatives thereof |