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CS191166B2 - Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides - Google Patents
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CS191166B2 - Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides - Google Patents

Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides

Info

Publication number
CS191166B2
CS191166B2 CS75210A CS21075A CS191166B2 CS 191166 B2 CS191166 B2 CS 191166B2 CS 75210 A CS75210 A CS 75210A CS 21075 A CS21075 A CS 21075A CS 191166 B2 CS191166 B2 CS 191166B2
Authority
CS
Czechoslovakia
Prior art keywords
halogenmethyl
sulphoxides
cephalosporin
delta
producing esters
Prior art date
Application number
CS75210A
Other languages
English (en)
Inventor
Charles F Murphy
John A Webber
Original Assignee
Charles F Murphy
John A Webber
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
Priority claimed from CS206270A external-priority patent/CS191155B2/cs
Application filed by Charles F Murphy, John A Webber filed Critical Charles F Murphy
Priority to CS75210A priority Critical patent/CS191166B2/cs
Publication of CS191166B2 publication Critical patent/CS191166B2/cs

Links

CS75210A 1969-03-28 1975-01-10 Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides CS191166B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS75210A CS191166B2 (en) 1969-03-28 1975-01-10 Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US81164069A 1969-03-28 1969-03-28
US88323169A 1969-12-08 1969-12-08
CS206270A CS191155B2 (en) 1969-03-28 1970-03-27 Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporins
CS75210A CS191166B2 (en) 1969-03-28 1975-01-10 Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides

Publications (1)

Publication Number Publication Date
CS191166B2 true CS191166B2 (en) 1979-06-29

Family

ID=27179359

Family Applications (1)

Application Number Title Priority Date Filing Date
CS75210A CS191166B2 (en) 1969-03-28 1975-01-10 Method of producing esters of 3-halogenmethyl-delta up 3-cephalosporin sulphoxides

Country Status (1)

Country Link
CS (1) CS191166B2 (cs)

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