(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride

CAS No. 1147103-42-1
Cat. No. CS-M2271
Purity≥95%
MDL No.MFCD21606967

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(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride|CS-M2271

Structure of 1147103-42-1

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Description

This chiral pyrrolidine derivative features a rigid, saturated heterocyclic core with defined stereochemistry, enabling precise control in asymmetric synthesis. The ethyl ester and hydrochloride salt forms enhance solubility and stability under standard bench conditions, facilitating straightforward handling in peptide coupling and medicinal chemistry applications.

Application

(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride serves as a stereochemically defined pyrrolidine building block for medicinal chemistry and natural product synthesis. Its rigid, saturated heterocyclic framework exhibits excellent bench stability and facilitates efficient functionalization at the C1 position. The hydrochloride salt enhances solubility and handling, enabling straightforward incorporation into multistep sequences involving coupling reactions, reductive amination, or ring expansion protocols.

General Information

CAS No. 1147103-42-1
Cat. No. CS-M2271
Purity ≥95%
MDL No. MFCD21606967
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₈ClNO₂
Molecular Weight 219.71
Synonym(s) Telaprevir Intermediate 1
SMILES O=C(OCC)[C@H]1NC[C@@]2([H])[C@]1([H])CCC2.[H]Cl

Computational Chemistry Data

TPSA 38.33
LogP 1.3594
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Skeleton Aliphatic heterocycle compounds Pyrrolidine compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(1S,3aR,6aS)-Ethyl octahydrocyclopenta[c]pyrrole-1-carboxylate hydrochloride

CAS No. 1147103-42-1

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