157823-75-1Relevant articles and documents
INHIBITOR CONTAINING TRICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF
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Paragraph 0115-0117, (2021/04/16)
An inhibitor containing a tricyclic derivative, a preparation method therefor and a pharmaceutical composition comprising the inhibitor, as well as a use thereof as a phosphoinositide 3 kinase (PI3K) inhibitor in the treatment of cancer and diseases or conditions mediated by or dependent on PI3K imbalance.
Rearrangements and racemisation during the synthesis of L-serine derived oxazolidin-2-ones
Bew, Sean P,Bull, Steven D,Davies, Stephen G,Savory, Edward D,Watkin, David J
, p. 9387 - 9401 (2007/10/03)
The propensity for N-Boc-4-hydroxymethyl-oxazolidin-2-ones to undergo rapid O-O and N-O carbonyl transfer makes these L-serine derived chiral auxiliaries unsuitable for attachment to polymers.
Diastereoselective Synthesis of γ-Hydroxy-β-amino Alcohols, (2S,3S)- and (2S,3R)-Threoninol and -Hydroxyphenylalaninol, from (R)-Glycidol via the Derived 4-Hydroxymethyloxazolidinone
Katsumura, Shigeo,Yamamoto, Noriyoshi,Morita, Makiko,Han, Qingjun
, p. 161 - 164 (2007/10/02)
Syntheses of enantiomerically pure (2S,3S)- and (2S,3R)-threoninol and (2S,3R)-hydroxyphenylalaninol are demonstrated starting from (R)-glycidol via (S)-4-methoxycarbonyl-2-oxazolidinone by monoalkylation of the ester followed by diastereoselective reduct