methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate

Modify Date: 2025-09-18 12:14:49

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure
methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate structure
Common Name methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate
CAS Number 84028-77-3 Molecular Weight 390.41100
Density N/A Boiling Point N/A
Molecular Formula C24H23O3P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate

 Chemical & Physical Properties

Molecular Formula C24H23O3P
Molecular Weight 390.41100
Exact Mass 390.13800
PSA 53.18000
LogP 3.30500
InChIKey QMKOFSHNERZWOC-UHFFFAOYSA-N
SMILES COC(=O)CCC(=O)C=P(c1ccccc1)(c1ccccc1)c1ccccc1

 Synthetic Route

~58%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Tang, Chao-Jun; Wu, Yikang Tetrahedron, 2007 , vol. 63, # 23 p. 4887 - 4906

~59%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Bestmann, Hans Juergen; Schade, Gerold; Schmid, Guenter; Moenius, Thomas Chemische Berichte, 1985 , vol. 118, # 7 p. 2635 - 2639

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Ronald, Robert C.; Wheeler, Carl J. Journal of Organic Chemistry, 1983 , vol. 48, # 1 p. 138 - 139

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Ronald, Robert C.; Wheeler, Carl J. Journal of Organic Chemistry, 1983 , vol. 48, # 1 p. 138 - 139

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Ronald, Robert C.; Wheeler, Carl J. Journal of Organic Chemistry, 1983 , vol. 48, # 1 p. 138 - 139

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Ronald, Robert C.; Wheeler, Carl J. Journal of Organic Chemistry, 1983 , vol. 48, # 1 p. 138 - 139

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Bestmann, Hans Juergen; Schade, Gerold; Schmid, Guenter; Moenius, Thomas Chemische Berichte, 1985 , vol. 118, # 7 p. 2635 - 2639

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Bestmann, Hans Juergen; Schade, Gerold; Schmid, Guenter; Moenius, Thomas Chemische Berichte, 1985 , vol. 118, # 7 p. 2635 - 2639

~%

methyl 4-oxo-5-(triphenyl-λ5-phosphanylidene)pentanoate Structure

methyl 4-oxo-5-...

CAS#:84028-77-3

Literature: Tang, Chao-Jun; Wu, Yikang Tetrahedron, 2007 , vol. 63, # 23 p. 4887 - 4906
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