JPS51115453A - Process for preparing 22naphtylaminee 11sulphonate - Google Patents

Process for preparing 22naphtylaminee 11sulphonate

Info

Publication number
JPS51115453A
JPS51115453A JP2723076A JP2723076A JPS51115453A JP S51115453 A JPS51115453 A JP S51115453A JP 2723076 A JP2723076 A JP 2723076A JP 2723076 A JP2723076 A JP 2723076A JP S51115453 A JPS51115453 A JP S51115453A
Authority
JP
Japan
Prior art keywords
preparing
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.)
Pending
Application number
JP2723076A
Other languages
Japanese (ja)
Inventor
Zabia Kaanfuen Henrii
Jiyon Makudonarudo Patoritsuku
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of JPS51115453A publication Critical patent/JPS51115453A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Cosmetics (AREA)
JP2723076A 1975-03-14 1976-03-15 Process for preparing 22naphtylaminee 11sulphonate Pending JPS51115453A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55852075A 1975-03-14 1975-03-14

Publications (1)

Publication Number Publication Date
JPS51115453A true JPS51115453A (en) 1976-10-12

Family

ID=24229872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2723076A Pending JPS51115453A (en) 1975-03-14 1976-03-15 Process for preparing 22naphtylaminee 11sulphonate

Country Status (4)

Country Link
JP (1) JPS51115453A (en)
CA (1) CA1051023A (en)
DE (1) DE2610545A1 (en)
GB (1) GB1534760A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831965A1 (en) * 1977-07-29 1979-02-08 American Cyanamid Co PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID
DE2831993A1 (en) * 1977-07-29 1979-02-08 American Cyanamid Co PROCESS FOR THE PREPARATION OF 2-AMINO-1NAPHTHALINE SULPHONIC ACID
DE2831966A1 (en) * 1977-07-29 1979-02-08 American Cyanamid Co PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID
DE2831994A1 (en) * 1977-07-29 1979-02-08 American Cyanamid Co PROCESS FOR PRODUCTION OF TOBIAC ACID
DE2831992A1 (en) * 1977-07-29 1979-02-08 American Cyanamid Co PROCESS FOR THE PREPARATION OF 2-AMINO- 1-NAPHTHALINE SULFONIC ACID
CN101250141B (en) * 2008-03-27 2010-12-15 无锡华盛环保科技有限公司 Method for preparing tobias acid by effective components extracted from waste water of tobias acid production
CN113698323B (en) * 2021-09-02 2023-09-05 昌邑瑞新化学工业有限公司 Method for producing tobias acid by reducing yield of acid precipitation mother liquor wastewater

Also Published As

Publication number Publication date
DE2610545A1 (en) 1976-09-30
CA1051023A (en) 1979-03-20
GB1534760A (en) 1978-12-06

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