Compound Q&A
How is 5-Chloro-1,3,3-trimethyl-6'-(1-piperidinyl)-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine] (CAS: 144582-55-8) typically synthesized?
Answer
![5-Chloro-1,3,3-trimethyl-6'-(1-piperidinyl)-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine]](https://static.chemtradehub.com/structs/144/144582-55-8-cf75.webp "5-Chloro-1,3,3-trimethyl-6'-(1-piperidinyl)-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine]")
5-Chloro-1,3,3-trimethyl-6'-(1-piperidinyl)-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine] is typically synthesized via a multistep process involving electrophilic aromatic substitution, ring expansion, and spirocyclization. The key reagents include chloromethyl ketones, piperidine derivatives, and base-catalyzed reactions. The overall yield is around 60-70%, and the reaction conditions are crucial for achieving high selectivity.
About
CAS No
144582-55-8
English Name
5-Chloro-1,3,3-trimethyl-6'-(1-piperidinyl)-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine]
Molecular Formula
C27H28ClN3O
Molecular Weight
445.98 g/mol
SMILES
C1CCCN(C2C=C3OC4(N(C)C5C(=CC(Cl)=CC=5)C4(C)C)C=NC3=C3C=CC=CC=23)C1
InChIKey
GYUZHNKXZJGPSC-UHFFFAOYSA-N
Last Updated: 2026-03-31 22:55
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