A new method for the synthesis of gamma-butanolides is described. The titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides, followed by acidic work-up, affords the corresponding butyrolactones in 44-83%, yield. (C) 2002 Elsevier Science Ltd. All rights reserved.
TY - JOUR
AU - Maslak, Veselin
AU - Matović, Radomir
AU - Saičić, Radomir N.
PY - 2002
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/2766
AB - A new method for the synthesis of gamma-butanolides is described. The titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides, followed by acidic work-up, affords the corresponding butyrolactones in 44-83%, yield. (C) 2002 Elsevier Science Ltd. All rights reserved.
PB - Pergamon-Elsevier Science Ltd, Oxford
T2 - Tetrahedron Letters
T1 - Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides: a new method for the synthesis of gamma-butanolides
VL - 43
IS - 31
SP - 5411
EP - 5413
DO - 10.1016/S0040-4039(02)01070-5
ER -
@article{
author = "Maslak, Veselin and Matović, Radomir and Saičić, Radomir N.",
year = "2002",
url = "http://cer.ihtm.bg.ac.rs/handle/123456789/2766",
abstract = "A new method for the synthesis of gamma-butanolides is described. The titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides, followed by acidic work-up, affords the corresponding butyrolactones in 44-83%, yield. (C) 2002 Elsevier Science Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides: a new method for the synthesis of gamma-butanolides",
volume = "43",
number = "31",
pages = "5411-5413",
doi = "10.1016/S0040-4039(02)01070-5"
}
Maslak, V., Matović, R.,& Saičić, R. N. (2002). Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides: a new method for the synthesis of gamma-butanolides.
Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford., 43(31), 5411-5413.
https://doi.org/10.1016/S0040-4039(02)01070-5
Maslak V, Matović R, Saičić RN. Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides: a new method for the synthesis of gamma-butanolides. Tetrahedron Letters. 2002;43(31):5411-5413
Maslak Veselin, Matović Radomir, Saičić Radomir N., "Titanium tetrachloride promoted reaction of silyl ketene acetals with epoxides: a new method for the synthesis of gamma-butanolides" Tetrahedron Letters, 43, no. 31 (2002):5411-5413,
https://doi.org/10.1016/S0040-4039(02)01070-5 .
