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CAS 35661-39-3

(((9H-fluoren-9-yl)methoxy)carbonyl)-L-alanine

Codes: SAFI-005

Application context (from source-drug indications)

Parkinson's diseaseSafinamide MesylatePainSafinamide MesylateDrug-induced dyskinesiaSafinamide MesylateHepatic function declineSafinamide MesylateMultiple system atrophySafinamide MesylateRenal impairmentSafinamide Mesylate

Source drugs (routes using this intermediate)

DrugTierExpiry
Safinamide MesylateTier C — Watch / trade-

Position in synthesis routes (up/downstream chain)

Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.

Safinamide MesylateOptimised routesteps: 7total yield: /
(((9H-fluoren-9-yl)methoxy)carbonyl)-L-alanine→(S)-(9H-fluoren-9-yl)methyl (1-(methylamino)-1-oxopropan-2-yl)carbamate→(S)-2-amino-N-methylpropanamide→4-((triisopropylsilyl)oxy)benzaldehyde→(S,E)-N-methyl-2-((4-((triisopropylsilyl)oxy)benzylidene)amino)propanamide→(S)-N-methyl-2-((4-((triisopropylsilyl)oxy)benzyl)amino)propanamide→(S)-2-((4-hydroxybenzyl)amino)-N-methylpropanamide→(3-fluorophenyl)methanol→(S)-2-((4-((3-fluorobenzyl)oxy)benzyl)amino)-N-methylpropanamide

Intermediates available on this site

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