[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AU462473B2 - Production of pyranthrones - Google Patents

Production of pyranthrones

Info

Publication number
AU462473B2
AU462473B2 AU40323/72A AU4032372A AU462473B2 AU 462473 B2 AU462473 B2 AU 462473B2 AU 40323/72 A AU40323/72 A AU 40323/72A AU 4032372 A AU4032372 A AU 4032372A AU 462473 B2 AU462473 B2 AU 462473B2
Authority
AU
Australia
Prior art keywords
pyranthrones
production
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
AU40323/72A
Other versions
AU4032372A (en
Inventor
Graser Fritz
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik 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
Application filed by Badische Anilin and Sodafabrik AG filed Critical Badische Anilin and Sodafabrik AG
Publication of AU4032372A publication Critical patent/AU4032372A/en
Application granted granted Critical
Publication of AU462473B2 publication Critical patent/AU462473B2/en
Expired legal-status Critical Current

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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/40—Pyranthrones
    • C09B3/42—Preparation by synthesis of the nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU40323/72A 1971-03-29 1972-03-23 Production of pyranthrones Expired AU462473B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEDE821151 1971-03-29
DEDE82115 1971-03-29
DE19712115093 DE2115093A1 (en) 1971-03-29 1971-03-29 Pyranthrone pigment mfr - from 2,2-dialkyl 1,1-dianthraquinonyls using cycloaliphatic amines as condensing agents

Publications (2)

Publication Number Publication Date
AU4032372A AU4032372A (en) 1973-09-27
AU462473B2 true AU462473B2 (en) 1975-06-26

Family

ID=5803079

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40323/72A Expired AU462473B2 (en) 1971-03-29 1972-03-23 Production of pyranthrones

Country Status (2)

Country Link
AU (1) AU462473B2 (en)
DE (1) DE2115093A1 (en)

Also Published As

Publication number Publication date
DE2115093A1 (en) 1972-10-05
AU4032372A (en) 1973-09-27

Similar Documents

Publication Publication Date Title
CA962004A (en) Manufacture of pigments
CA930748A (en) Production of trialkylphosphines
CA958856A (en) Production of pigments
CA976692A (en) Manufacture of co-polyalkenamer
AU4677072A (en) Manufacture of isocyanaates
CA986124A (en) Production of 4-methyloxazoles
CA1005056A (en) Manufacture of substituted pyridopyrimidinones
CA978941A (en) Production of anthraquinone
AU476664B2 (en) Production of isocyanates
CA966832A (en) Production of pyranthrones
AU462473B2 (en) Production of pyranthrones
AU461648B2 (en) Improvements inthe manufacture of detergent-powders
CA882702A (en) Production of sulfitobetaines
CA973894A (en) Production of gem-polymethylcyclohexanes
CA887673A (en) Production of alk-1-en-6-ones
CA882709A (en) Production of n-acylethionimides
CA878527A (en) Production of sulfatobetaines
CA873365A (en) Production of o-aminobenzonitriles
CA872829A (en) Production of sulfitobetaines
CA872282A (en) Production of 2-methylhepten-2-en-6-one
CA880778A (en) Manufacture of pigments
AU475690B2 (en) Manufacture of structural elements
CA872832A (en) Production of malonodialdehyde dioxime
CA861985A (en) Manufacture of heterofilaments
CA881553A (en) Manufacture of alpha-isocyanatoalkylarenes