Unibest 优贝德
← Back to patent-cliff list

CAS 1204184-74-6

2-((1r,3R,5S,7r)-3,5-dimethyladamantan-1-yl)isoindoline-1,3-dione

Codes:MEMA-008

Application context (from source-drug indications)

阿尔茨海默病盐酸美金刚/盐酸多奈哌齐

Source drugs (routes using this intermediate)

DrugTierExpiry
盐酸美金刚/盐酸多奈哌齐Memantine Hydrochloride/Donepezil HydrochlorideTier 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.

盐酸美金刚/盐酸多奈哌齐优化路线steps: 3total yield: 8.8 g
(1r,3R,5S,7r)-1-bromo-3,5-dimethyladamantane→potassium 1,3-dioxoisoindolin-2-ide→2-((1r,3R,5S,7r)-3,5-dimethyladamantan-1-yl)isoindoline-1,3-dione

Intermediates available on this site

No listed intermediates for this target yet — send an RFQ directly and it will enter our matching pool.

This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.