JPS5377057A - 1,2-benxisoxazole derivatives - Google Patents

1,2-benxisoxazole derivatives

Info

Publication number
JPS5377057A
JPS5377057A JP15175976A JP15175976A JPS5377057A JP S5377057 A JPS5377057 A JP S5377057A JP 15175976 A JP15175976 A JP 15175976A JP 15175976 A JP15175976 A JP 15175976A JP S5377057 A JPS5377057 A JP S5377057A
Authority
JP
Japan
Prior art keywords
derivatives
benxisoxazole
oh
benzisoxazole
sulfamoylmethyl
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
JP15175976A
Other versions
JPS6033114B2 (en
Inventor
Mikio Kurokawa
Yoshinobu Masuda
Hitoshi Uno
Original Assignee
Dainippon Pharmaceut 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 Dainippon Pharmaceut Co Ltd filed Critical Dainippon Pharmaceut Co Ltd
Priority to JP15175976A priority Critical patent/JPS6033114B2/ja
Publication of JPS5377057A publication Critical patent/JPS5377057A/en
Publication of JPS6033114B2 publication Critical patent/JPS6033114B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: 1,2-Benzisoxazole derivatives I [X is H, halogen, etc.; R1,2 are H, alkyl, OH (R1 and R2 are not OH at the same time); or the -N(R2)R1 is 4methyl-1-piperazinyl; n is 1 - 3], e.g. 3-sulfamoylmethyl-1,2-benzisoxazole.
COPYRIGHT: (C)1978,JPO&Japio
JP15175976A 1976-12-16 1976-12-16 Expired JPS6033114B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15175976A JPS6033114B2 (en) 1976-12-16 1976-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15175976A JPS6033114B2 (en) 1976-12-16 1976-12-16

Publications (2)

Publication Number Publication Date
JPS5377057A true JPS5377057A (en) 1978-07-08
JPS6033114B2 JPS6033114B2 (en) 1985-08-01

Family

ID=15525664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15175976A Expired JPS6033114B2 (en) 1976-12-16 1976-12-16

Country Status (1)

Country Link
JP (1) JPS6033114B2 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0094833A2 (en) * 1982-05-18 1983-11-23 Dainippon Pharmaceutical Co., Ltd. Novel 1,2-benzisoxazole derivatives
US4420485A (en) * 1982-09-29 1983-12-13 Hoechst-Roussel Pharmaceuticals Inc. 1'-[3-(1,2-Benzisoxazol-3-yl) proply]spiro[benzofuran-2(3H),3' or 4'-piperidines or 3'-pyrrolidines]
WO2002070495A1 (en) * 2001-03-02 2002-09-12 Teva Pharmaceutical Industries Ltd. Process for the preparation of 1,2-benzisoxazole-3-acetic acid
WO2003020708A1 (en) * 2001-08-30 2003-03-13 Teva Pharmaceutical Industries Ltd. Zonisamide intermediate and synthesis
WO2004063173A1 (en) * 2003-01-10 2004-07-29 Dipharma S.P.A. A process for the preparation of benzo[d]isoxazol-3-yl-methanesulfonic acid and the intermediates thereof
JP2004244410A (en) * 2003-01-22 2004-09-02 Dainippon Pharmaceut Co Ltd Method for producing zonisamide crystal containing no 1, 2-dichloroethane, and high purity crystal of zonisamide
EP1472236A1 (en) * 2002-02-22 2004-11-03 Teva Pharmaceutical Industries Ltd. Method for preparing benzisoxazole methane sulfonyl chloride and its amidation to form zonisamide
US6841683B2 (en) 2001-08-30 2005-01-11 Teva Pharmaceutical Industries Ltd. Sulfonation method for zonisamide intermediate in zonisamide synthesis and their novel crystal forms
US6900333B2 (en) 2003-01-13 2005-05-31 Dainippon Pharmaceutical Co., Ltd. Process for the preparation of 1, 2-dichlorethane free crystals of zonisamide
US7081539B2 (en) 2004-03-25 2006-07-25 Dainippon Sumitomo Pharma Co., Ltd. One-pot process for the preparation of 1,2-benzisoxazole-3-methanesulfonamide
WO2007032441A1 (en) * 2005-09-16 2007-03-22 Dainippon Sumitomo Pharma Co., Ltd. Method for sulfonating 1,2-benzisoxazole-3-acetic acid
US7268234B2 (en) 2005-09-16 2007-09-11 Dainippon Sumitomo Pharma Co., Ltd. Method for sulfonation of 1,2-benzisoxazole-3-acetic acid
US7375233B2 (en) 2005-12-16 2008-05-20 Apotex Pharmachem Inc. Process for the preparation of zonisamide and the intermediates thereof
JP2017530958A (en) * 2014-09-12 2017-10-19 蘇州旺山旺水生物医薬有限公司 Aminosulfonyl compounds, methods for their production, and uses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201737902A (en) 2016-03-25 2017-11-01 Teikoku Seiyaku Co Ltd Transdermal absorption-type patch preparation comprising zonisamide

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0094833A3 (en) * 1982-05-18 1985-05-29 Dainippon Pharmaceutical Co., Ltd. Novel 1,2-benzisoxazole derivatives
EP0094833A2 (en) * 1982-05-18 1983-11-23 Dainippon Pharmaceutical Co., Ltd. Novel 1,2-benzisoxazole derivatives
US4420485A (en) * 1982-09-29 1983-12-13 Hoechst-Roussel Pharmaceuticals Inc. 1'-[3-(1,2-Benzisoxazol-3-yl) proply]spiro[benzofuran-2(3H),3' or 4'-piperidines or 3'-pyrrolidines]
WO2002070495A1 (en) * 2001-03-02 2002-09-12 Teva Pharmaceutical Industries Ltd. Process for the preparation of 1,2-benzisoxazole-3-acetic acid
US6677458B2 (en) 2001-03-02 2004-01-13 Teva Pharmaceutical Industries Ltd. Process for the preparation of 1,2-benzisoxazole-3-acetic acid
US6841683B2 (en) 2001-08-30 2005-01-11 Teva Pharmaceutical Industries Ltd. Sulfonation method for zonisamide intermediate in zonisamide synthesis and their novel crystal forms
WO2003020708A1 (en) * 2001-08-30 2003-03-13 Teva Pharmaceutical Industries Ltd. Zonisamide intermediate and synthesis
EP1472236A4 (en) * 2002-02-22 2006-04-19 Teva Pharma Method for preparing benzisoxazole methane sulfonyl chloride and its amidation to form zonisamide
EP1472236A1 (en) * 2002-02-22 2004-11-03 Teva Pharmaceutical Industries Ltd. Method for preparing benzisoxazole methane sulfonyl chloride and its amidation to form zonisamide
US6936720B2 (en) 2002-02-22 2005-08-30 Teva Pharmaceutical Industries Ltd. Method for preparing benzisoxazole methane sulfonyl chloride and its amidation to form zonisamide
WO2004063173A1 (en) * 2003-01-10 2004-07-29 Dipharma S.P.A. A process for the preparation of benzo[d]isoxazol-3-yl-methanesulfonic acid and the intermediates thereof
US7291742B2 (en) 2003-01-10 2007-11-06 Dipharma S.P.A. Process for the preparation of benzo [d] isoxazol-3-yl-methanesulfonic acid and the intermediates thereof
US6900333B2 (en) 2003-01-13 2005-05-31 Dainippon Pharmaceutical Co., Ltd. Process for the preparation of 1, 2-dichlorethane free crystals of zonisamide
JP2004244410A (en) * 2003-01-22 2004-09-02 Dainippon Pharmaceut Co Ltd Method for producing zonisamide crystal containing no 1, 2-dichloroethane, and high purity crystal of zonisamide
US7081539B2 (en) 2004-03-25 2006-07-25 Dainippon Sumitomo Pharma Co., Ltd. One-pot process for the preparation of 1,2-benzisoxazole-3-methanesulfonamide
US7262304B2 (en) 2004-03-25 2007-08-28 Dainippon Sumitomo Pharma Co., Ltd. One-pot process for the preparation of 1,2-benzisoxazole-3-methanesulfonamide
WO2007032441A1 (en) * 2005-09-16 2007-03-22 Dainippon Sumitomo Pharma Co., Ltd. Method for sulfonating 1,2-benzisoxazole-3-acetic acid
US7268234B2 (en) 2005-09-16 2007-09-11 Dainippon Sumitomo Pharma Co., Ltd. Method for sulfonation of 1,2-benzisoxazole-3-acetic acid
US7375233B2 (en) 2005-12-16 2008-05-20 Apotex Pharmachem Inc. Process for the preparation of zonisamide and the intermediates thereof
JP2017530958A (en) * 2014-09-12 2017-10-19 蘇州旺山旺水生物医薬有限公司 Aminosulfonyl compounds, methods for their production, and uses

Also Published As

Publication number Publication date
JPS6033114B2 (en) 1985-08-01

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