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(2S,5R)-N-Boc-5-methylpyrrolidine-2-carboxylic acid

  • CAS No. 160033-52-3

  • Cat. No. CS-0158237
  • Purity≥98%
  • MDL No.MFCD11111135

*For research and further manufacturing use only, not for direct human use.

(2S,5R)-N-Boc-5-methylpyrrolidine-2-carboxylic acid|CS-0158237

Structure of 160033-52-3

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General Information

  • CAS No. 160033-52-3
  • Cat. No. CS-0158237
  • Purity ≥98%
  • MDL No. MFCD11111135
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₁₉NO₄
  • Molecular Weight 229.27
  • Synonym(s) (2S,5R)-N-BOC-5-METHYLPYRROLIDINE-2-CARBOXYLICACID
  • SMILES C[C@@H]1CC[C@@H](C(=O)O)N1C(=O)OC(C)(C)C

Description

This chiral pyrrolidine derivative features a Boc-protected amine and a methyl substituent at the 5-position, enabling direct incorporation into peptide backbones. The (2S,5R) stereochemistry ensures high diastereoselectivity in synthetic sequences, while the bench-stable Boc group simplifies handling and purification under standard conditions.

Application

(2S,5R)-N-Boc-5-methylpyrrolidine-2-carboxylic acid serves as a stereochemically defined building block for the synthesis of bioactive heterocycles and peptidomimetics. The Boc group provides convenient protection of the amine, enabling selective deprotection and functionalization under standard conditions. Its rigid pyrrolidine core with defined stereocenters supports efficient incorporation into complex molecular scaffolds, offering enhanced metabolic stability and conformational control in medicinal chemistry applications.

Synthesis

  • Route1
    • null|null
      160081-37-8
    • ~70%
    • In-stock
      (2S,5R)-N-Boc-5-methylpyrrolidine-2-carboxylic acid|CS-0158237
      160033-52-3

    References

    • Tourwe, D.; Betsbrugge, J. Van; Verheyden, P.; Hootele, C. Bulletin des Societes Chimiques Belges, 1994 , vol. 103, # 5-6 p. 201 - 206
  • Route2

    References

    • Bulletin des Societes Chimiques Belges, , vol. 103, # 5-6 p. 201 - 206
  • Route3

    References

    • WO2012/39717 A1, ;

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H317
Precautionary Statements : P261-P264-P270-P272-P280-P302+P352-P330-P362+P364-P501

Quality Control

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Computational Chemistry Data

  • TPSA   66.84
  • LogP   1.859
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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