33735
Dibenzyl N,N-diisopropylphosphoramidite
purum, ≥97.0% (CHN)
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About This Item
Linear Formula:
[(CH3)2CH]2NP(OCH2C6H5)2
CAS Number:
Molecular Weight:
345.42
UNSPSC Code:
12352100
Beilstein/REAXYS Number:
3616864
MDL number:
grade
purum
assay
≥97.0% (CHN)
refractive index
n20/D 1.535 (lit.)
bp
130 °C/0.55 mmHg (lit.)
density
1.028 g/mL at 25 °C (lit.)
SMILES string
CC(C)N(C(C)C)P(OCc1ccccc1)OCc2ccccc2
InChI
1S/C20H28NO2P/c1-17(2)21(18(3)4)24(22-15-19-11-7-5-8-12-19)23-16-20-13-9-6-10-14-20/h5-14,17-18H,15-16H2,1-4H3
InChI key
ANPWLBTUUNFQIO-UHFFFAOYSA-N
Other Notes
Phosphitylating agent used in the synthesis of benzyl esters of inositol phosphates from inositols
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W Tegge et al.
Proceedings of the National Academy of Sciences of the United States of America, 86(1), 94-98 (1989-01-01)
Chiral inositols (D-chiro-inositol from D-pinitol and L-chiro-inositol from L-quebrachitol) were converted to the 3,4-di-O-benzyl ethers, which were selectively benzoylated to yield the 1,2,5-tri-O-benzoyl-3,4-di-O-benzyl-chiro-inositols. The free hydroxyl group in each derivative was inverted by way of the trifluoromethane sulfonate ester to
K.K. Reddy et al.
Tetrahedron Letters, 34, 7869-7869 (1993)