DEPBT


DEPBT (3-(diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-one) is a peptide coupling reagent used in peptide synthesis. It shows remarkable resistance to racemization.[1]

DEPBT
Names
IUPAC name
3-(Diethoxyphosphoryloxy)-1,2,3- benzotriazin-4(3H)-one
Other names
DEPBT
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.156.337
Properties
C11H14N3O5P
Molar mass 299.22 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N (what is YN ?)
Infobox references

See also

References

  1. Li, Haitao; Jiang, Xiaohui; Ye, Yun-hua; Fan, Chongxu; Romoff, Todd; Goodman, Murray (1999). "3-(Diethoxyphosphoryloxy)-1,2,3- benzotriazin-4(3H)-one (DEPBT): A New Coupling Reagent with Remarkable Resistance to Racemization". Organic Letters. 1 (1): 91–94. doi:10.1021/ol990573k. ISSN 1523-7060. PMID 10822541.


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