TY - JOUR
T1 - Enantioselective [1,2] Wittig rearrangement using an external chiral ligand
AU - Tomooka, Katsuhiko
AU - Yamamoto, Kyoko
AU - Nakai, Takeshi
PY - 1999/12/16
Y1 - 1999/12/16
N2 - Even with only a catalytic amount of chiral bis(dihydrooxazole) 1 as external ligand, the rearrangement of benzyl ethers to alcohols [Eq. (1)] proceeds with high enantioselectivity (over 60 % ee). This reaction represents the first example of an enantioselective [1,2] Wittig rearrangement.
AB - Even with only a catalytic amount of chiral bis(dihydrooxazole) 1 as external ligand, the rearrangement of benzyl ethers to alcohols [Eq. (1)] proceeds with high enantioselectivity (over 60 % ee). This reaction represents the first example of an enantioselective [1,2] Wittig rearrangement.
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U2 - 10.1002/(SICI)1521-3773(19991216)38:24<3741::AID-ANIE3741>3.0.CO;2-5
DO - 10.1002/(SICI)1521-3773(19991216)38:24<3741::AID-ANIE3741>3.0.CO;2-5
M3 - Article
AN - SCOPUS:0033576711
VL - 38
SP - 3741
EP - 3743
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 24
ER -