NL7207615A - - Google Patents

Info

Publication number
NL7207615A
NL7207615A NL7207615A NL7207615A NL7207615A NL 7207615 A NL7207615 A NL 7207615A NL 7207615 A NL7207615 A NL 7207615A NL 7207615 A NL7207615 A NL 7207615A NL 7207615 A NL7207615 A NL 7207615A
Authority
NL
Netherlands
Application number
NL7207615A
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 CH841371A external-priority patent/CH563322A5/de
Application filed filed Critical
Publication of NL7207615A publication Critical patent/NL7207615A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06Preparation of nitro compounds
    • C07C201/08Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B43/00Formation or introduction of functional groups containing nitrogen
    • C07B43/02Formation or introduction of functional groups containing nitrogen of nitro or nitroso groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/02Ortho- or ortho- and peri-condensed systems
    • C07C2603/04Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7207615A 1971-06-10 1972-06-05 NL7207615A (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH841371A CH563322A5 (en) 1971-06-10 1971-06-10 Nitration of organic cpds - with control of nitration rate by inhibitors, esp nitrites and phosphates
CH1458771 1971-10-05
CH1535271 1971-10-20

Publications (1)

Publication Number Publication Date
NL7207615A true NL7207615A (en:Method) 1972-12-12

Family

ID=27175993

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7207615A NL7207615A (en:Method) 1971-06-10 1972-06-05

Country Status (11)

Country Link
US (1) US3836547A (en:Method)
JP (1) JPS5654304B1 (en:Method)
AR (1) AR196074A1 (en:Method)
BE (1) BE784616A (en:Method)
CA (1) CA1019730A (en:Method)
DD (1) DD99988A5 (en:Method)
DE (1) DE2227340C3 (en:Method)
FR (1) FR2140602B1 (en:Method)
GB (1) GB1395347A (en:Method)
IT (1) IT956431B (en:Method)
NL (1) NL7207615A (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928395A (en) * 1972-10-05 1975-12-23 Ciba Geigy Ag Process for the nitration of aromatic compounds
DE2256644C2 (de) * 1972-11-18 1983-10-20 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von reinem 1-Nitro-anthrachinon
DE2343977B2 (de) * 1973-08-31 1978-10-12 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von reinem 1-Aminoanthrachinon
DE2704680A1 (de) * 1977-02-04 1978-08-10 Bayer Ag Verfahren zur gewinnung von aromatischen dinitroverbindungen
DE2854427A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Verfahren und vorrichtung zur gewinnung von trockenem 1,5- und/oder 1,8- dinitroanthrachinon aus suspensionen, die festes 1,5- und/oder 1,8-dinitroanthrachinon und fluessiges nitrobenzol enthalten
CN109438246A (zh) * 2018-09-27 2019-03-08 青岛海湾精细化工有限公司 一种蒽醌的处理方法及处理系统
CN110343046A (zh) * 2019-07-30 2019-10-18 安徽东至广信农化有限公司 一种提高对硝基氯苯纯度的生产方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1418624C3 (de) * 1960-12-22 1973-01-04 Ab Chematur, Stockholm Verfahren zur kontinuierlichen Herstellung von Dinitrotoluol, Trinitrotoluol und deren Gemischen

Also Published As

Publication number Publication date
DE2227340B2 (de) 1976-11-18
JPS5654304B1 (en:Method) 1981-12-24
AR196074A1 (en:Method) 1973-11-30
GB1395347A (en) 1975-05-21
DD99988A5 (en:Method) 1973-09-05
DE2227340C3 (de) 1981-01-22
IT956431B (it) 1973-10-10
DE2227340A1 (de) 1972-12-14
FR2140602A1 (en:Method) 1973-01-19
FR2140602B1 (en:Method) 1977-12-23
BE784616A (fr) 1972-12-08
US3836547A (en) 1974-09-17
CA1019730A (en) 1977-10-25

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