JPS53127448A - Method for production of 11aminoo88naphtholl3 * 66disulfonate of monoalkalimetal - Google Patents

Method for production of 11aminoo88naphtholl3 * 66disulfonate of monoalkalimetal

Info

Publication number
JPS53127448A
JPS53127448A JP4045178A JP4045178A JPS53127448A JP S53127448 A JPS53127448 A JP S53127448A JP 4045178 A JP4045178 A JP 4045178A JP 4045178 A JP4045178 A JP 4045178A JP S53127448 A JPS53127448 A JP S53127448A
Authority
JP
Japan
Prior art keywords
monoalkalimetal
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.)
Granted
Application number
JP4045178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5645910B2 (cg-RX-API-DMAC7.html
Inventor
Beere Horusuto
Piyuutaa Rorufu
Sutefuan Guido
Shiesuraa Birii
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPS53127448A publication Critical patent/JPS53127448A/ja
Publication of JPS5645910B2 publication Critical patent/JPS5645910B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP4045178A 1977-04-09 1978-04-07 Method for production of 11aminoo88naphtholl3 * 66disulfonate of monoalkalimetal Granted JPS53127448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772716030 DE2716030C3 (de) 1977-04-09 1977-04-09 Verfahren zur Herstellung von Monoalkalisalzes der 1-Amino-8-naphthol-3,6-disulfonsäure

Publications (2)

Publication Number Publication Date
JPS53127448A true JPS53127448A (en) 1978-11-07
JPS5645910B2 JPS5645910B2 (cg-RX-API-DMAC7.html) 1981-10-29

Family

ID=6006077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4045178A Granted JPS53127448A (en) 1977-04-09 1978-04-07 Method for production of 11aminoo88naphtholl3 * 66disulfonate of monoalkalimetal

Country Status (8)

Country Link
JP (1) JPS53127448A (cg-RX-API-DMAC7.html)
BE (1) BE865774A (cg-RX-API-DMAC7.html)
BR (1) BR7802175A (cg-RX-API-DMAC7.html)
CH (1) CH634045A5 (cg-RX-API-DMAC7.html)
DE (1) DE2716030C3 (cg-RX-API-DMAC7.html)
FR (1) FR2386520A1 (cg-RX-API-DMAC7.html)
GB (1) GB1577697A (cg-RX-API-DMAC7.html)
IT (1) IT1156158B (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834166A1 (de) * 1978-08-04 1980-02-28 Bayer Ag Verfahren zur herstellung von 1-amino-8-naphthol-3,6-disulfonsaeure (h-saeure)
DE2843680A1 (de) * 1978-10-06 1980-04-24 Bayer Ag Verfahren zur herstellung von 1-amino-8-naphthol-4,6-disulfonsaeure (k-saeure)
DE3118147A1 (de) * 1981-05-07 1982-12-02 Bayer Ag, 5090 Leverkusen Verfahren zur isolierung von h-saeure und k-saeure
JPS6388617A (ja) * 1986-10-01 1988-04-19 Mitsubishi Electric Corp 比例制御ガバナ
CN109096154A (zh) * 2018-08-16 2018-12-28 山东裕源集团有限公司 一种h酸生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR550850A (fr) * 1921-12-12 1923-03-21 Nouveau procédé de préparation de l'acide h
US1670406A (en) * 1925-05-09 1928-05-22 Newport Co Process of preparing h-acid
US2272272A (en) * 1939-09-02 1942-02-10 Allied Chem & Dye Corp Process for preparing hydroxy naphthalene compounds
JPS52156844A (en) * 1976-06-21 1977-12-27 Sumitomo Chem Co Ltd Preparation of 8-amino-1-naphthol-3,6-disulfonic acid
CH630067A5 (de) * 1977-03-31 1982-05-28 Ciba Geigy Ag Verfahren zur herstellung von naphthylaminhydroxysulfosaeuren.
DE2732291A1 (de) * 1977-07-16 1979-02-01 Bayer Ag Verfahren zur herstellung von 1-amino-8-naphthol-3,6-disulfonsaeure (h-saeure)

Also Published As

Publication number Publication date
CH634045A5 (en) 1983-01-14
IT1156158B (it) 1987-01-28
BE865774A (fr) 1978-10-09
FR2386520B1 (cg-RX-API-DMAC7.html) 1984-08-31
FR2386520A1 (fr) 1978-11-03
GB1577697A (en) 1980-10-29
BR7802175A (pt) 1978-12-19
JPS5645910B2 (cg-RX-API-DMAC7.html) 1981-10-29
DE2716030B2 (de) 1980-09-11
IT7848792A0 (it) 1978-04-07
DE2716030A1 (de) 1978-10-19
DE2716030C3 (de) 1981-07-16

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