RO68143A - Procedeu pentru prepararea unor esteri sililici ai azetidin-2-sulfenatilor - Google Patents

Procedeu pentru prepararea unor esteri sililici ai azetidin-2-sulfenatilor

Info

Publication number
RO68143A
RO68143A RO7384475A RO8447573A RO68143A RO 68143 A RO68143 A RO 68143A RO 7384475 A RO7384475 A RO 7384475A RO 8447573 A RO8447573 A RO 8447573A RO 68143 A RO68143 A RO 68143A
Authority
RO
Romania
Prior art keywords
sulfenates
silic
azetidine
esters
preparation
Prior art date
Application number
RO7384475A
Other languages
English (en)
French (fr)
Inventor
Ta-Sen Chou
Original Assignee
Eli Lilly And Co,Us
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 US05/349,876 external-priority patent/US3944545A/en
Application filed by Eli Lilly And Co,Us filed Critical Eli Lilly And Co,Us
Publication of RO68143A publication Critical patent/RO68143A/ro

Links

RO7384475A 1973-04-12 1973-05-21 Procedeu pentru prepararea unor esteri sililici ai azetidin-2-sulfenatilor RO68143A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/349,876 US3944545A (en) 1972-05-10 1973-04-12 Process for preparing desacetoxycephalosporins

Publications (1)

Publication Number Publication Date
RO68143A true RO68143A (ro) 1981-08-30

Family

ID=23374344

Family Applications (2)

Application Number Title Priority Date Filing Date
RO7485473A RO62888A (fr) 1973-04-12 1973-05-21 Procede pour la transformation d'un penicylinsulfoxyde dans une dezacetoxyce-phalosporine
RO7384475A RO68143A (ro) 1973-04-12 1973-05-21 Procedeu pentru prepararea unor esteri sililici ai azetidin-2-sulfenatilor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
RO7485473A RO62888A (fr) 1973-04-12 1973-05-21 Procede pour la transformation d'un penicylinsulfoxyde dans une dezacetoxyce-phalosporine

Country Status (3)

Country Link
PL (2) PL93751B1 (ro)
RO (2) RO62888A (ro)
SU (1) SU578891A3 (ro)

Also Published As

Publication number Publication date
RO62888A (fr) 1978-02-15
PL94083B1 (ro) 1977-07-30
PL93751B1 (ro) 1977-06-30
SU578891A3 (ru) 1977-10-30

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