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CS-W001157 4
Total: USD 88.00

1-tert-Butyl 2-methyl (2R,4S)-4-(hydroxymethyl)pyrrolidine-1,2-dicarboxylate

  • CAS No. 1638743-95-9

  • Cat. No. CS-0184902
  • Purity≥98%
  • MDL No.None

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

1-tert-Butyl 2-methyl (2R,4S)-4-(hydroxymethyl)pyrrolidine-1,2-dicarboxylate|CS-0184902

Structure of 1638743-95-9

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General Information

  • CAS No. 1638743-95-9
  • Cat. No. CS-0184902
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₁NO₅
  • Molecular Weight 259.30
  • Synonym(s) None
  • SMILES O=C(N1[C@@H](C(OC)=O)C[C@H](CO)C1)OC(C)(C)C

Description

This pyrrolidine derivative features a chiral scaffold with defined stereochemistry at the 2R,4S positions, enabling precise control in asymmetric synthesis. The tert-butyl and methyl ester groups enhance solubility and stability, while the hydroxymethyl side chain provides a handle for downstream functionalization. Ideal for constructing complex heterocyclic frameworks in medicinal chemistry and natural product synthesis.

Application

1-tert-Butyl 2-methyl (2R,4S)-4-(hydroxymethyl)pyrrolidine-1,2-dicarboxylate serves as a stereochemically defined pyrrolidine building block for medicinal chemistry and natural product synthesis. The (2R,4S) configuration provides predictable reactivity in asymmetric synthesis, while the protected amine and ester functionalities enable orthogonal transformations. The hydroxymethyl group facilitates further functionalization via oxidation or coupling reactions. Bench-stable and readily purified by chromatography, it functions effectively in standard peptide and heterocyclic scaffold elaboration workflows.

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 : 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   76.07
  • LogP   0.7773
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   2

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