JPS58203962A - 選択的スルホン化方法 - Google Patents

選択的スルホン化方法

Info

Publication number
JPS58203962A
JPS58203962A JP58076023A JP7602383A JPS58203962A JP S58203962 A JPS58203962 A JP S58203962A JP 58076023 A JP58076023 A JP 58076023A JP 7602383 A JP7602383 A JP 7602383A JP S58203962 A JPS58203962 A JP S58203962A
Authority
JP
Japan
Prior art keywords
phenylenediamine
alkyl
method described
pyridine
mixture
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
JP58076023A
Other languages
English (en)
Japanese (ja)
Inventor
チヤ−ルズ・ダブリユ・リアン
ブル−ス・エイ・スロムスキ
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.)
Eli Lilly and Co
Original Assignee
Eli Lilly and 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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of JPS58203962A publication Critical patent/JPS58203962A/ja
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
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30—Hetero atoms other than halogen
    • C07D333/34—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
    • C07C311/02—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C311/08—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyridine Compounds (AREA)
JP58076023A 1982-05-03 1983-04-28 選択的スルホン化方法 Pending JPS58203962A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37394482A 1982-05-03 1982-05-03
US373944 1982-05-03

Publications (1)

Publication Number Publication Date
JPS58203962A true JPS58203962A (ja) 1983-11-28

Family

ID=23474559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58076023A Pending JPS58203962A (ja) 1982-05-03 1983-04-28 選択的スルホン化方法

Country Status (9)

Country Link
EP (1) EP0093591B1 (enExample)
JP (1) JPS58203962A (enExample)
KR (1) KR860001568B1 (enExample)
CA (1) CA1214775A (enExample)
DE (1) DE3361836D1 (enExample)
DK (1) DK193983A (enExample)
GB (1) GB2119378B (enExample)
GR (1) GR78539B (enExample)
IL (1) IL68485A0 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539426A (en) * 1984-05-11 1985-09-03 American Home Products Corporation Anti-arrhythmic agents
US4587360A (en) * 1985-03-29 1986-05-06 American Home Products Corporation Anti-arrhythmic agents
US4885367A (en) * 1987-11-19 1989-12-05 Taisho Pharmaceutical Co., Ltd. Sulfonanilide compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298186A (enExample) * 1962-11-13
US4174454A (en) * 1975-08-28 1979-11-13 Eli Lilly And Company Alkylidenylmethyl-substituted 1-sulfonylbenzimidazoles

Also Published As

Publication number Publication date
DK193983A (da) 1983-11-04
IL68485A0 (en) 1983-07-31
CA1214775A (en) 1986-12-02
DK193983D0 (da) 1983-05-02
EP0093591A1 (en) 1983-11-09
GB2119378A (en) 1983-11-16
GB8311821D0 (en) 1983-06-02
GB2119378B (en) 1986-01-22
DE3361836D1 (en) 1986-02-27
KR840005091A (ko) 1984-11-03
EP0093591B1 (en) 1986-01-15
GR78539B (enExample) 1984-09-27
KR860001568B1 (ko) 1986-10-08

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