PT84061A - Process for the preparation of monosulfactams - Google Patents

Process for the preparation of monosulfactams

Info

Publication number
PT84061A
PT84061A PT8406187A PT8406187A PT84061A PT 84061 A PT84061 A PT 84061A PT 8406187 A PT8406187 A PT 8406187A PT 8406187 A PT8406187 A PT 8406187A PT 84061 A PT84061 A PT 84061A
Authority
PT
Portugal
Prior art keywords
monosulfactams
preparation
alkyl
formula
new
Prior art date
Application number
PT8406187A
Other languages
Portuguese (pt)
Other versions
PT84061B (en
Inventor
Joseph Edward Sundeen
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Priority to PT8406187A priority Critical patent/PT84061B/en
Publication of PT84061A publication Critical patent/PT84061A/en
Publication of PT84061B publication Critical patent/PT84061B/en

Links

Abstract

1-Sulphato-2-azetidinone derivs. of formula (I) and their salts are new. In (I), R1 and R2 = H or alkyl, or R1+R2 = (CH2)n; n = 2-6; R3 and R4 = H or 1-3C alkyl. Intermediates of formula (II), (III) and (VII) are also new.
PT8406187A 1987-01-06 1987-01-06 PROCESS FOR THE PREPARATION OF MONO-SULFACTAMAS PT84061B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT8406187A PT84061B (en) 1987-01-06 1987-01-06 PROCESS FOR THE PREPARATION OF MONO-SULFACTAMAS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT8406187A PT84061B (en) 1987-01-06 1987-01-06 PROCESS FOR THE PREPARATION OF MONO-SULFACTAMAS

Publications (2)

Publication Number Publication Date
PT84061A true PT84061A (en) 1987-02-01
PT84061B PT84061B (en) 1989-02-28

Family

ID=20083968

Family Applications (1)

Application Number Title Priority Date Filing Date
PT8406187A PT84061B (en) 1987-01-06 1987-01-06 PROCESS FOR THE PREPARATION OF MONO-SULFACTAMAS

Country Status (1)

Country Link
PT (1) PT84061B (en)

Also Published As

Publication number Publication date
PT84061B (en) 1989-02-28

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Effective date: 19920224