HCID 12464987, compound → HCID 11242463, compound

HRID 1755637Notes

Reaction equation

[CH3:1][O:2][P:3]([C:7]([OH:20])([CH:14]1CCCCC1)[P:8](=[O:13])([O:11][CH3:12])[O:9][CH3:10])(=[O:6])[O:4][CH3:5].C1(C(P(=O)(OC)OC)=O)CCCCC1.COP([O-])OC>>[CH3:10][O:9][P:8]([C:7]([P:3](=[O:6])([O:2][CH3:1])[O:4][CH3:5])([OH:20])[CH3:14])(=[O:13])[O:11][CH3:12]

Participants

Reactant 3

HCID 12464987HCID 12464987, compound

HCID 21884954Dimethylphosphite

HCID 54269976HCID 54269976, compound

Product 1

HCID 11242463HCID 11242463, compound

Procedure

[Hydroxy(cyclohexyl)methylidene]bisphosphonic acid tetramethyl ester from dimethyl cyclohexanoylphosphonate and dimethylphosphite (31-P NMR 23.13 ppm; CDCl3).

Sources & evidence

ORD record: ord-381f13e36475480d8efc289675fd90a1
Source dataset: uspto-grants-1995_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05438048

Reaction notes

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