Clauson–Kaas pyrrole synthesis using diverse catalysts: a transition from conventional to greener approach

Dileep Kumar Singh and Rajesh Kumar
Beilstein J. Org. Chem. 2023, 19, 928–955. https://doi.org/10.3762/bjoc.19.71

Chemical Information

Calculated using the Chemistry Development Kit 2.12
Molecular Formula C27H35N6O8P
Molecular Weight 602.58 g/mol
Exact Mass 602.2254 Da
InChI
InChI=1S/C27H35N6O8P/c1-4-18(5-2)13-38-26(36)17(3)32-42(37,41-19-9-7-6-8-10-19)39-14-21-23(34)24(35)27(15-28,40-21)22-12-11-20-25(29)30-16-31-33(20)22/h6-12,16-18,21,23-24,34-35H,4-5,13-14H2,1-3H3,(H,32,37)(H2,29,30,31)/t17-,21?,23+,24+,27-,42?/m0/s1
InChIKey
RWWYLEGWBNMMLJ-FPJXBEHESA-N
SMILES
CCC(CC)COC(=O)[C@H](C)NP(=O)(OCC1[C@H]([C@H]([C@](C#N)(C2=CC=C3C(=NC=NN32)N)O1)O)O)OC4=CC=CC=C4
Number of Atoms 77
Number of H-Bond Acceptors 14
Number of H-Bond Donors 4
Atoms in the Largest π-System 11
XLogP 0.3
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