Reaktion #332619

ord-9aa090447fd940c5bee77844425f6f47

Reaktionsgleichung

C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
(2R,6S)-4-(2-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-fluoropyridin-3-yl)-2,6-dimethylmorpholine
C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
Intermediate 45
C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
(2R,6S)-4-(2-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-fluoropyridin-3-yl)-2,6-dimethylmorpholine
CON(C)C(C)=O
N-methoxy-N-methylacetamide
→
CC(=O)c1nc(CO[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)c(N2C[C@@H](C)O[C@@H](C)C2)c(Cl)c1F
1-(6-((tert-Butyldiphenylsilyloxy)methyl)-4-chloro-5-((2R,6S)-2,6-dimethylmorpholino)-3-fluoropyridin-2-yl)ethanone

Edukte

C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
(2R,6S)-4-(2-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-fluoropyridin-3-yl)-2,6-dimethylmorpholine
C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
Intermediate 45
C[C@@H]1CN(c2c(CO[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)ncc(F)c2Cl)C[C@H](C)O1
(2R,6S)-4-(2-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-fluoropyridin-3-yl)-2,6-dimethylmorpholine
CON(C)C(C)=O
N-methoxy-N-methylacetamide

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

Starting materials: (2R,6S)-4-(2-((tert-butyldiphenylsilyloxy)methyl)-4-chloro-5-fluoropyridin-3-yl)-2,6-dimethylmorpholine (Intermediate 45) and N-methoxy-N-methylacetamide.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US08658641B2uspto-grants-2014_02