CAS 250220-36-1 | (3-Phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphine)rutheniuM(IV) Dichloride

Specification of CAS 250220-36-1 | (3-Phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphine)rutheniuM(IV) Dichloride

Synthesis of CAS 250220-36-1 | (3-Phenyl-1H-inden-1-ylidene)bis(tricyclohexylphosphine)rutheniuM(IV) Dichloride

Conditions

Stage #1: ruthenium(III) chloride trihydrate With triphenylphosphine In methanol for 4h; Inert atmosphere; Schlenk technique;

Stage #2: 1,1-diphenyl-2-propyn-1-ol With hydrogenchloride In tetrahydrofuran; 1,4-dioxane for 0.5h; Inert atmosphere; Schlenk technique;

Stage #3: tricyclohexylphosphine In tetrahydrofuran; 1,4-dioxane; acetone at -20 - 20℃; for 10.5h; Solvent; Inert atmosphere; Schlenk technique;

Reference

Polyanskii, Kirill B.; Alekseeva, Kseniia A.; Raspertov, Pavel V.; Kumandin, Pavel A.; Nikitina, Eugeniya V.; Gurbanov, Atash V.; Zubkov, Fedor I.

[Beilstein Journal of Organic Chemistry, 2019, vol. 15, p. 769 - 779]

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