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CAS 1373887-64-9
4-(2-chlorophenyl)quinazoline-2-carboxylic acid
Codes: [11C]ER-176-002
Application context (from source-drug indications)
Alzheimer's disease[11C]ER-176Dementia[11C]ER-176
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| [11C]ER-176 | 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.
(2-aminophenyl)(2-chlorophenyl)methanone→4-(2-chlorophenyl)quinazoline-2-carboxylic acid→(R)-butan-2-amine→(R)-N-(sec-butyl)-4-(2-chlorophenyl)quinazoline-2-carboxamide→2-Quinazolinecarboxamide, 4-(2-chlorophenyl)-N-(methyl-11C)-N-[(1R)-1-methylpropyl]-
Intermediates available on this site
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