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CAS 75130-34-6
Bis(2-cyanoethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate
Codes: Lercanidipine Hydrochloride-046
Application context (from source-drug indications)
Essential hypertensionValsartan/Lercanidipine HydrochlorideHypertensionLercanidipine Hydrochloride
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Valsartan/Lercanidipine Hydrochloride | Tier C — Watch / trade | - |
| Lercanidipine Hydrochloride | 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.
Acetoacetic ethyl ester→3-Hydroxypropionitrile→2-Cyanoethyl 3-oxobutanoate→m-Nitrobenzaldehyde→Bis(2-cyanoethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate→2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid
Acetoacetic ethyl ester→3-Hydroxypropionitrile→2-Cyanoethyl 3-oxobutanoate→m-Nitrobenzaldehyde→Bis(2-cyanoethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate→2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid
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