Product Name: N-1-Boc-amino-3-cyclopentene
Other Name: CYCLOPENT-3-ENYL-CARBAMIC ACID TERT-BUTYL ESTER; 1-N-BOC-AMINO-3-CYCLOPENTENE; N-1-BOC-AMINO-3-CYCLOPENTENE
CAS No.: 193751-54-1
Chemical Structure:

N-1-Boc-amino-3-cyclopentene Application:
N-1-Boc-amino-3-cyclopentene is a key nitrogen-containing organic intermediate characterized by its cyclic unsaturated structure and Boc (tert-butoxycarbonyl) protective group. The compound combines the reactivity of a cyclopentene double bond with the stability and controllability of a Boc-protected amine, making it an excellent reagent for multi-step organic synthesis. It is commonly used in medicinal chemistry, peptide synthesis, and chiral compound development. The Boc group provides efficient protection for the amine during reactions, allowing for selective transformations such as hydrogenation, oxidation, and addition without undesired side reactions. This makes N-1-Boc-amino-3-cyclopentene a reliable starting material in both laboratory and industrial-scale synthesis of active pharmaceutical ingredients (APIs) and advanced intermediates.
Applications:
Pharmaceutical Intermediate:
Widely utilized in the preparation of amine-containing drugs and bioactive molecules, N-1-Boc-amino-3-cyclopentene serves as a precursor to cyclopentylamine derivatives, which are core structures in various therapeutic agents. Its Boc protection ensures compatibility with sensitive reaction conditions in drug discovery and development.Peptide and Amino Compound Synthesis:
The compound is valuable in the synthesis of peptides and complex amino structures. The Boc group allows for stepwise deprotection and coupling reactions, providing precise control over amine reactivity during peptide assembly or modification processes.Chiral and Heterocyclic Compound Development:
In asymmetric synthesis, N-1-Boc-amino-3-cyclopentene is used to construct chiral amines, heterocycles, and cyclic building blocks. Its strained ring and unsaturated bond enable selective transformations useful in developing novel fine chemicals and catalytic materials.
N-1-Boc-amino-3-cyclopentene Packaging and Shipping:
Packaging: 10g/bag, 100g/ bag, 1kg/bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
N-1-Boc-amino-3-cyclopentene Storage:
Please store in a well ventilated, dry place at 2-8 ℃ and avoid direct sunlight.

