ES2140792T3 - Procedimiento para la preparacion de n-(alquilsulfonil)amidas. - Google Patents

Procedimiento para la preparacion de n-(alquilsulfonil)amidas.

Info

Publication number
ES2140792T3
ES2140792T3 ES96304789T ES96304789T ES2140792T3 ES 2140792 T3 ES2140792 T3 ES 2140792T3 ES 96304789 T ES96304789 T ES 96304789T ES 96304789 T ES96304789 T ES 96304789T ES 2140792 T3 ES2140792 T3 ES 2140792T3
Authority
ES
Spain
Prior art keywords
preparation
alkylsulfonil
amides
procedure
amide
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.)
Expired - Lifetime
Application number
ES96304789T
Other languages
English (en)
Inventor
Stephen Martin Brown
James Peter Muxworthy
Boos Gareth De
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.)
Syngenta Ltd
Original Assignee
Zeneca 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 Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ES2140792T3 publication Critical patent/ES2140792T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

UN PROCESO PARA LA PREPARACION DE UNA N-(ALQUILSULFONIL)AMIDA, EL PROCESO INCLUYE LA REACCION DE UNA AMIDA PRIMARIA CON UN HALURO DE SULFONILO EN LA PRESENCIA DE UNA BASE QUE ES SUFICIENTEMENTE FUERTE PARA CAUSAR AL MENOS UNA DESPROTONACION PARCIAL DE LA AMIDA.
ES96304789T 1995-07-10 1996-06-28 Procedimiento para la preparacion de n-(alquilsulfonil)amidas. Expired - Lifetime ES2140792T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9514031.5A GB9514031D0 (en) 1995-07-10 1995-07-10 Chemical process

Publications (1)

Publication Number Publication Date
ES2140792T3 true ES2140792T3 (es) 2000-03-01

Family

ID=10777401

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96304789T Expired - Lifetime ES2140792T3 (es) 1995-07-10 1996-06-28 Procedimiento para la preparacion de n-(alquilsulfonil)amidas.

Country Status (6)

Country Link
US (1) US5705691A (es)
EP (1) EP0753508B1 (es)
AT (1) ATE188687T1 (es)
DE (1) DE69606107T2 (es)
ES (1) ES2140792T3 (es)
GB (1) GB9514031D0 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2533065T3 (es) 2010-07-09 2015-04-07 Pfizer Limited Bencenosulfonamidas útiles como inhibidores de los canales de sodio
CA2801032A1 (en) 2010-07-12 2012-01-19 Pfizer Limited N-sulfonylbenzamide derivatives useful as voltage gated sodium channel inhibitors
CA2804877A1 (en) 2010-07-12 2012-01-19 Pfizer Limited Sulfonamide derivatives as nav1.7 inhibitors for the treatment of pain
US9102621B2 (en) 2010-07-12 2015-08-11 Pfizer Limited Acyl sulfonamide compounds
JP2013532186A (ja) 2010-07-12 2013-08-15 ファイザー・リミテッド 化合物
JP2013532185A (ja) 2010-07-12 2013-08-15 ファイザー・リミテッド 化合物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622626A (en) * 1968-12-18 1971-11-23 Minnesota Mining & Mfg N-acylated perfluoroalkanesulfonamides
GR65995B (es) * 1978-01-19 1981-01-13 Ici Ltd
DE2967164D1 (en) * 1979-10-25 1984-09-13 Rohm & Haas Substituted diphenyl ethers having utility as herbicides
GB2092136B (en) * 1981-01-17 1985-06-05 Mitsui Toatsu Chemicals Production of n-substituted amide compounds
US5256632A (en) * 1990-05-30 1993-10-26 Bayer Aktiengesellschaft Herbicidal sulphonylated carboxamides
DE4017338A1 (de) * 1990-05-30 1991-12-05 Bayer Ag Sulfonylierte carbonsaeureamide
IL101514A (en) * 1991-04-10 1996-01-31 Merck & Co Inc History of benzodiazepines and anticoagulants containing cholecystokinin containing them

Also Published As

Publication number Publication date
GB9514031D0 (en) 1995-09-06
US5705691A (en) 1998-01-06
ATE188687T1 (de) 2000-01-15
EP0753508A1 (en) 1997-01-15
DE69606107T2 (de) 2000-05-25
DE69606107D1 (de) 2000-02-17
EP0753508B1 (en) 2000-01-12

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