C - Chemistry – Metallurgy – 07 – F
Patent
C - Chemistry, Metallurgy
07
F
260/446.5, 260/4
C07F 7/18 (2006.01)
Patent
CA 1315284
ABSTRACT An enolsilylether of the formula: Image wherein R1 is a protective group for the hydroxy group, and R2, R3 and R4 are selected from a lower alkyl group of C1 to C4, a phenyl group and an aralkyl group, is useful as a starting material for the preparation of a .beta.-lactam of the formula: Image which is itself useful as an intermediate for the preparation of a carbapenem .beta.-lactam compound.
615515
Kan Kazunori
Miyama Akimasa
Ohashi Takehisa
Sada Isao
Watanabe Kiyoshi
Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
Osler Hoskin & Harcourt Llp
LandOfFree
.beta.-lactam compound and preparing thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with .beta.-lactam compound and preparing thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and .beta.-lactam compound and preparing thereof will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1196763