Reaktion #972541

ord-ae6e64bf792043ec9672e120cbd16ec0

Reaktionsgleichung

CCOC(=O)Cc1cccc(Oc2ccc(B3OC(C)(C)C(C)(C)O3)cc2CN2C(=O)O[C@H](c3ccccc3)[C@@H]2C)c1
{3-[2-((4S,5R)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-ylmethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-phenyl}-acetic acid ethyl ester
Cc1noc(C)c1Br
4-bromo-3,5-dimethylisoxazole
→
CCOC(=O)Cc1cccc(Oc2ccc(-c3c(C)noc3C)cc2CN2C(=O)O[C@H](c3ccccc3)[C@@H]2C)c1
{3-[4-(3,5-Dimethyl-isoxazol-4-yl)-2-((4S,5R)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-ylmethyl)-phenoxy]-phenyl}-acetic acid ethyl ester

Edukte

CCOC(=O)Cc1cccc(Oc2ccc(B3OC(C)(C)C(C)(C)O3)cc2CN2C(=O)O[C@H](c3ccccc3)[C@@H]2C)c1
{3-[2-((4S,5R)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-ylmethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-phenyl}-acetic acid ethyl ester
Cc1noc(C)c1Br
4-bromo-3,5-dimethylisoxazole

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    SonstigePrepared

Vorschrift

Prepared according to the procedure described in Example 19, Step 3, using the following starting materials: {3-[2-((4S,5R)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-ylmethyl)-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenoxy]-phenyl}-acetic acid ethyl ester and 4-bromo-3,5-dimethylisoxazole.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US08242145B2uspto-grants-2012_08