← Back to patent-cliff list
CAS 1000889-99-5
(E)-4-chloro-2-(2-iodostyryl)phenol
Codes：ASEN-012-b
Application context (from source-drug indications)
精神分裂症马来酸阿塞那平躁狂症马来酸阿塞那平I 型双相情感障碍马来酸阿塞那平结巴马来酸阿塞那平偏执型精神分裂症马来酸阿塞那平青春型精神分裂症马来酸阿塞那平
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 马来酸阿塞那平Asenapine Maleate | 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.
5-chloro-2-hydroxybenzaldehyde→dimethylglycine→1-bromo-2-(bromomethyl)benzene→1-(chloromethyl)-2-iodobenzene→1-(bromomethyl)-2-chlorobenzene→diethyl (2-bromobenzyl)phosphonate→diethyl (2-iodobenzyl)phosphonate→diethyl (2-chlorobenzyl)phosphonate→(E)-2-(2-bromostyryl)-4-chlorophenol→(E)-4-chloro-2-(2-iodostyryl)phenol→(E)-4-chloro-2-(2-chlorostyryl)phenol→2-((3S,4S)-4-(2-bromophenyl)-1-methylpyrrolidin-3-yl)-4-chlorophenol→4-chloro-2-((3S,4S)-4-(2-iodophenyl)-1-methylpyrrolidin-3-yl)phenol→4-chloro-2-((3S,4S)-4-(2-chlorophenyl)-1-methylpyrrolidin-3-yl)phenol
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.