α-D-Mannopyranoside, 2-propen-1-yl 2-(acetylamino)-6-azido-2,6-dideoxy-, 3,4-diacetate → HCID 54209402, compound

Participants

Reaction Steps

Allyl 2-acetamido-3,4-di-O-acetyl-6-azido-2,6-dideoxy-α-D-mannopyranoside, prepared as described above, (0.5 rag) was dissolved in 10 mL methanol containing 0.2M MeONa. After five minutes, Dowex 50 cation exchange resin was added to the mixture to neutralize. The resin was filtered and the filtrate was concentrated to yield allyl 2-acetamido-6-azido-2,6-dideoxy-α-D-mannopyranoside (99 percent).

Provenance & Evidence