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CS-W001157 4
Total: USD 88.00

(5R,6S)-5,6-Diphenyl-2-morpholinone

  • CAS No. 282735-66-4

  • Cat. No. CS-W003639
  • Molecule weight253.30
  • Purity≥95%
  • MDL No.None

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

(5R,6S)-5,6-Diphenyl-2-morpholinone|CS-W003639

Structure of 282735-66-4

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General Information

  • CAS No. 282735-66-4
  • Cat. No. CS-W003639
  • Purity ≥95%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₆H₁₅NO₂
  • Molecular Weight 253.30
  • Synonym(s) (5R,6S)-5,6-Diphenylmorpholin-2-one
  • SMILES O=C1CN[C@H](C2=CC=CC=C2)[C@H](C3=CC=CC=C3)O1

Description

This chiral morpholinone features a rigid, fused bicyclic scaffold with two aryl substituents at the 5 and 6 positions, enhancing structural rigidity and π-stacking potential. The (5R,6S) stereochemistry ensures precise spatial orientation for targeted interactions in asymmetric synthesis. The morpholinone core delivers enhanced solubility and metabolic stability compared to analogous lactams, enabling efficient incorporation into complex molecular architectures under standard conditions.

Application

(5R,6S)-5,6-Diphenyl-2-morpholinone serves as a stereochemically defined building block for the synthesis of bioactive heterocycles, offering predictable reactivity in C–C and C–N bond-forming transformations. Its rigid, chiral scaffold provides excellent functional group tolerance and bench stability, enabling efficient incorporation into complex molecular architectures. The morpholinone core facilitates downstream derivatization via nucleophilic substitution or reduction, supporting scalable synthesis workflows in medicinal chemistry and process development.

Synthesis

  • Route1

    References

    • Ueda, Masafumi; Miyabe, Hideto; Teramachi, Masako; Miyata, Okiko; Naito, Takeaki Journal of Organic Chemistry, 2005 , vol. 70, # 17 p. 6653 - 6660
  • Route2
    • Ethyl 2-(((1R,2S)-2-hydroxy-1,2-diphenylethyl)amino)acetate|CS-0161695
      112835-62-8
    • ~%
    • In-stock
      (5R,6S)-5,6-Diphenyl-2-morpholinone|CS-W003639
      282735-66-4

    References

    • Ueda, Masafumi; Miyabe, Hideto; Teramachi, Masako; Miyata, Okiko; Naito, Takeaki Journal of Organic Chemistry, 2005 , vol. 70, # 17 p. 6653 - 6660
  • Route3
    • null|null
      112741-73-8
    • ~%
    • In-stock
      (5R,6S)-5,6-Diphenyl-2-morpholinone|CS-W003639
      282735-66-4

    References

    • Ueda, Masafumi; Miyabe, Hideto; Teramachi, Masako; Miyata, Okiko; Naito, Takeaki Journal of Organic Chemistry, 2005 , vol. 70, # 17 p. 6653 - 6660

Safety Information

Download SDS
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 : P233-P261-P264-P271-P280-P302+P352-P304+P340-P362-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   38.33
  • LogP   2.6154
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

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