JPS59167560A - ４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法 - Google Patents

４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法

Info

Publication number
JPS59167560A
JPS59167560A JP58040803A JP4080383A JPS59167560A JP S59167560 A JPS59167560 A JP S59167560A JP 58040803 A JP58040803 A JP 58040803A JP 4080383 A JP4080383 A JP 4080383A JP S59167560 A JPS59167560 A JP S59167560A
Authority
JP
Japan
Prior art keywords
lithium
reaction
dinitrostilbene
compound
salt
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.)
Granted
Application number
JP58040803A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0149260B2 (cs
Inventor
Ryoichi Hasegawa
良一 長谷川
Koichi Takase
高瀬　光市
Shigeru Yokoyama
茂 横山
Junko Inoue
井上　順子
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP58040803A priority Critical patent/JPS59167560A/ja
Priority to CH119584A priority patent/CH659065A5/de
Priority to DE19843409171 priority patent/DE3409171A1/de
Priority to GB08406552A priority patent/GB2136430B/en
Publication of JPS59167560A publication Critical patent/JPS59167560A/ja
Publication of JPH0149260B2 publication Critical patent/JPH0149260B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP58040803A 1983-03-14 1983-03-14 ４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法 Granted JPS59167560A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58040803A JPS59167560A (ja) 1983-03-14 1983-03-14 ４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法
CH119584A CH659065A5 (de) 1983-03-14 1984-03-09 Verfahren zur herstellung von 4,4'-dinitrostilben-2,2'-disulfonsaeure oder eines salzes davon.
DE19843409171 DE3409171A1 (de) 1983-03-14 1984-03-13 Verfahren zur herstellung der 4,4'-dinitrostilben-2,2'-disulfonsaeure oder eines salzes davon
GB08406552A GB2136430B (en) 1983-03-14 1984-03-13 Production of 4,4'-dinitrostilbene-2,2'-disulfonic acid or a salt thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58040803A JPS59167560A (ja) 1983-03-14 1983-03-14 ４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法

Publications (2)

Publication Number Publication Date
JPS59167560A true JPS59167560A (ja) 1984-09-21
JPH0149260B2 JPH0149260B2 (cs) 1989-10-24

Family

ID=12590789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58040803A Granted JPS59167560A (ja) 1983-03-14 1983-03-14 ４，４′−ジニトロスチルベン−２，２′−ジスルホン酸又はその塩の製造法

Country Status (4)

Country Link
JP (1) JPS59167560A (cs)
CH (1) CH659065A5 (cs)
DE (1) DE3409171A1 (cs)
GB (1) GB2136430B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1052475C (zh) * 1993-09-08 2000-05-17 拜尔公司 4,4'-二硝基芪-2,2'-二磺酸的制备方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519552A1 (de) * 1985-05-31 1986-12-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 4,4'-dinitrostilben-2,2'-disulfonsaeuresalzen
ATE51398T1 (de) * 1987-08-12 1990-04-15 Ciba Geigy Ag Verfahren zur herstellung von 4,4'-dinitrostilben-2,2'-disulfonsaeure.
US4952725A (en) * 1988-03-08 1990-08-28 Ciba-Geigy Corporation Process for the preparation of 4,4'dinitrostilbene-2,2'-disulfonic acid and its salts
US5021132A (en) * 1990-08-07 1991-06-04 Sandoz Ltd. Electrochemical process for preparing 4,4'-dinitrostilbene-2,2'-disulfonic acid and the salts thereof
DE4418305A1 (de) 1994-05-26 1995-11-30 Bayer Ag Verfahren zur Herstellung von 4.4'-Dinitrostilben-2.2'-disulfonsäure und ihren Salzen
CN102351748B (zh) * 2011-08-22 2013-08-21 山西阳煤丰喜肥业(集团)有限责任公司 一种dsd酸生产过程中的dns钠盐的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1052475C (zh) * 1993-09-08 2000-05-17 拜尔公司 4,4'-二硝基芪-2,2'-二磺酸的制备方法

Also Published As

Publication number Publication date
DE3409171A1 (de) 1984-09-20
JPH0149260B2 (cs) 1989-10-24
GB2136430A (en) 1984-09-19
CH659065A5 (de) 1986-12-31
GB8406552D0 (en) 1984-04-18
GB2136430B (en) 1986-10-01

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