← Back to patent-cliff list
CAS 132813-14-0
2-chloro-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine
Codes：BLON-004
Application context (from source-drug indications)
精神分裂症布南色林
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 布南色林Blonanserin | Tier 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.
cyclooctanone→3-(4-fluorophenyl)-3-oxopropanenitrile→4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2(1H)-one→2-chloro-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine→1-ethylpiperazine
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.