Patent classifications
C07D213/24
Syntheses of allyl phosphine complexes of palladium
The present invention provides a palladium(II) complex of formula (1) or a palladium(II) complex of formula (2). ##STR00001## R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.18, R.sub.19, R.sub.20, R.sub.21, R.sub.22, R.sub.23 and R.sub.24, m, E and X are described in the specification. The invention also provides a process for the preparation of the complexes, and their use in carbon-carbon and carbon-heteroatom coupling reactions.
Syntheses of allyl phosphine complexes of palladium
The present invention provides a palladium(II) complex of formula (1) or a palladium(II) complex of formula (2). ##STR00001## R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.18, R.sub.19, R.sub.20, R.sub.21, R.sub.22, R.sub.23 and R.sub.24, m, E and X are described in the specification. The invention also provides a process for the preparation of the complexes, and their use in carbon-carbon and carbon-heteroatom coupling reactions.
Indenyl compounds, pharmaceutical compositions, and medical uses thereof
Disclosed are compounds, for example, compounds of formula I, ##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y′, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition, for example, cancer.
Indenyl compounds, pharmaceutical compositions, and medical uses thereof
Disclosed are compounds, for example, compounds of formula I, ##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y′, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition, for example, cancer.
Indenyl compounds, pharmaceutical compositions, and medical uses thereof
Disclosed are compounds, for example, compounds of formula I, ##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y′, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition, for example, cancer.
Indenyl compounds, pharmaceutical compositions, and medical uses thereof
Disclosed are compounds, for example, compounds of formula I, ##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y′, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition, for example, cancer.
Allyl phosphine complexes of palladium and their use in catalysis
The present invention provides a palladium(II) complex of formula (1) or a palladium(II) complex of formula (2). ##STR00001##
R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.18, R.sub.19, R.sub.20, R.sub.21, R.sub.22, R.sub.23 and R.sub.24, m, E and X are described in the specification. The invention also provides a process for the preparation of the complexes, and their use in carbon-carbon and carbon-heteroatom coupling reactions.
Allyl phosphine complexes of palladium and their use in catalysis
The present invention provides a palladium(II) complex of formula (1) or a palladium(II) complex of formula (2). ##STR00001##
R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10, R.sub.11, R.sub.12, R.sub.18, R.sub.19, R.sub.20, R.sub.21, R.sub.22, R.sub.23 and R.sub.24, m, E and X are described in the specification. The invention also provides a process for the preparation of the complexes, and their use in carbon-carbon and carbon-heteroatom coupling reactions.
METHOD OF TREATING OR PREVENTING RAS-MEDIATED DISEASES
Disclosed are compounds, for example, a compound of formula I,
##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition for example, cancer, mediated by the ras gene.
METHOD OF TREATING OR PREVENTING RAS-MEDIATED DISEASES
Disclosed are compounds, for example, a compound of formula I,
##STR00001##
wherein R, R.sub.0, R.sub.1-R.sub.8, n, X, Y, Y, and E are as described herein, pharmaceutical compositions containing such compounds, and methods of treating or preventing a disease or condition for example, cancer, mediated by the ras gene.