GB1436074A - Process for the production of aminoanthraquinones - Google Patents

Process for the production of aminoanthraquinones

Info

Publication number
GB1436074A
GB1436074A GB4145774A GB4145774A GB1436074A GB 1436074 A GB1436074 A GB 1436074A GB 4145774 A GB4145774 A GB 4145774A GB 4145774 A GB4145774 A GB 4145774A GB 1436074 A GB1436074 A GB 1436074A
Authority
GB
United Kingdom
Prior art keywords
nitroanthraquinone
palladium
sept
water
aromatic
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
Application number
GB4145774A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19732348102 external-priority patent/DE2348102A1/de
Priority claimed from DE2356323A external-priority patent/DE2356323A1/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1436074A publication Critical patent/GB1436074A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB4145774A 1973-09-25 1974-09-24 Process for the production of aminoanthraquinones Expired GB1436074A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732348102 DE2348102A1 (de) 1973-09-25 1973-09-25 Verfahren zur herstellung von 1aminoanthrachinon
DE2356323A DE2356323A1 (de) 1973-11-10 1973-11-10 Verfahren zur herstellung von aminoanthrachinonen

Publications (1)

Publication Number Publication Date
GB1436074A true GB1436074A (en) 1976-05-19

Family

ID=25765859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4145774A Expired GB1436074A (en) 1973-09-25 1974-09-24 Process for the production of aminoanthraquinones

Country Status (5)

Country Link
JP (1) JPS5717897B2 (sv)
FR (1) FR2244752B1 (sv)
GB (1) GB1436074A (sv)
IT (1) IT1019359B (sv)
NL (1) NL7412542A (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5069129A (sv) * 1973-10-23 1975-06-09
JPS56421B2 (sv) * 1973-12-21 1981-01-08

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH577958A5 (sv) * 1972-08-08 1976-07-30 Sandoz Ag

Also Published As

Publication number Publication date
FR2244752B1 (sv) 1978-08-11
JPS5060527A (sv) 1975-05-24
IT1019359B (it) 1977-11-10
FR2244752A1 (sv) 1975-04-18
JPS5717897B2 (sv) 1982-04-13
NL7412542A (nl) 1975-03-27

Similar Documents

Publication Publication Date Title
GB1436074A (en) Process for the production of aminoanthraquinones
Yamaguchi et al. Oxidation of 2-methylnaphthalene to 2-methyl-1, 4-naphthoquinone with hydrogen peroxide in the presence of Pd (II)-polystyrene sulfonic acid resin
GB1395254A (en) Process for the dehydrogenation of alkanes
GB1386886A (en) Process for reforming crude synthetic fatty acids
GB1526571A (en) Preparation of 2,3,5-trimethylhydroquinone
GB1234896A (en) Improvements in or relating to the production of acetic acid
US3624147A (en) Preparation of acrylic acid
GB1181437A (en) Process for the preparation of 2,3,5-trimethyl phenol.
GB1128993A (en) Improvements in or relating to the production of vinyl acetate
GB1341057A (en) Control of trace impurities in cyclohexane production
CA992550A (en) PROCESS USING METAL SALT-AMINE COMPLEX CATALYSTS FOR THE PREPARATION OF .alpha.,.beta.-ETHYLENIC KETONES SUCH AS .DELTA.3-PSEUDO IONONES
GB1451777A (en) Process for preparation of secondary aliphatic amines
GB1444612A (en) Process for the production of aminoanthraquinones
ES430511A1 (es) Procedimiento para la preparacion de alfa-6-deoxitetraci- clina.
GB1462258A (en) Manufacture of dimethylaminobenzenecarboxylic acid esters
GB1433517A (en) Preparation of fluoroanilines
GB1338419A (en) Process for the manufacture of ketones
GB1425751A (en) Production of formaldehyde
GB1458936A (en) Process for the preparation of acetoxybutanols
GB1201437A (en) Catalyst system for isocyanate process
GB1149141A (en) Process for preparing aromatic amines
GB1214958A (en) Preparation of cyclohexane
GB1127702A (en) Process for preparing cis-cyclodecene
GB1298326A (en) Process for the production of 2-methylene-1,3-diacetoxypropane
US1933939A (en) Preparation of fenchone

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee