BG46373A1 - Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate - Google Patents

Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate

Info

Publication number
BG46373A1
BG46373A1 BG8535888A BG8535888A BG46373A1 BG 46373 A1 BG46373 A1 BG 46373A1 BG 8535888 A BG8535888 A BG 8535888A BG 8535888 A BG8535888 A BG 8535888A BG 46373 A1 BG46373 A1 BG 46373A1
Authority
BG
Bulgaria
Prior art keywords
methyl
carboxilate
dioxid
benzothiazine
hydroxy
Prior art date
Application number
BG8535888A
Inventor
Lilija A Djankova
Stela A Kojnova
Aleksandar P Ivanov
Veselin L Orachev
Kalinka A Ruevska
Katja S Todorova
Original Assignee
Druzhestven N Izsledovatelski
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 Druzhestven N Izsledovatelski filed Critical Druzhestven N Izsledovatelski
Priority to BG8535888A priority Critical patent/BG46373A1/en
Publication of BG46373A1 publication Critical patent/BG46373A1/en

Links

BG8535888A 1988-09-02 1988-09-02 Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate BG46373A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG8535888A BG46373A1 (en) 1988-09-02 1988-09-02 Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8535888A BG46373A1 (en) 1988-09-02 1988-09-02 Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate

Publications (1)

Publication Number Publication Date
BG46373A1 true BG46373A1 (en) 1989-12-15

Family

ID=3920979

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8535888A BG46373A1 (en) 1988-09-02 1988-09-02 Method for preparing of methyl- 4- hydroxy- 2- methyl- 2h- 1, 2- benzothiazine- 1, 1- dioxid- 3- carboxilate

Country Status (1)

Country Link
BG (1) BG46373A1 (en)

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