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(2S)-1-tert-Butyl 2-methyl 5-methoxypyrrolidine-1,2-dicarboxylate

  • CAS No. 195964-54-6

  • Cat. No. CS-0089872
  • Molecule weight259.30
  • Purity≥95%
  • MDL No.None

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

(2S)-1-tert-Butyl 2-methyl 5-methoxypyrrolidine-1,2-dicarboxylate|CS-0089872

Structure of 195964-54-6

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General Information

  • CAS No. 195964-54-6
  • Cat. No. CS-0089872
  • Purity ≥95%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₁NO₅
  • Molecular Weight 259.30
  • Synonym(s) methyl 1-Boc-5-me‐ thoxypyrrolidine-2-carboxylate
  • SMILES O=C(N1[C@H](C(OC)=O)CCC1OC)OC(C)(C)C

Description

This chiral pyrrolidine derivative features a tert-butyl-protected nitrogen and a methyl ester, enabling selective functionalization. The methoxy group enhances solubility and stabilizes the cyclic scaffold under standard conditions. Ideal for asymmetric synthesis and peptide backbone modification.

Application

(2S)-1-tert-Butyl 2-methyl 5-methoxypyrrolidine-1,2-dicarboxylate serves as a stereocontrolled building block for pyrrolidine-based scaffolds in medicinal chemistry. Its tert-butyl and methyl ester groups enable selective deprotection and derivatization, while the methoxy substituent provides orthogonal functionalization potential. The compound exhibits bench stability and facilitates efficient synthesis of complex heterocycles through standard coupling and reduction protocols.

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   65.07
  • LogP   1.5314
  • H_Acceptors   5
  • H_Donors   0
  • Rotatable_Bonds   2

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