bis(trimethylsilyl)propynone tosylhydrazone

Base Information

Chemical Name:bis(trimethylsilyl)propynone tosylhydrazone
CAS No.:137018-88-3
Molecular Formula:C₁₆H₂₆N₂O₂SSi₂
Molecular Weight:366.632
Hs Code.:

Synonyms:bis(trimethylsilyl)propynone tosylhydrazone

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of bis(trimethylsilyl)propynone tosylhydrazone

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Technology Process of bis(trimethylsilyl)propynone tosylhydrazone

There total 1 articles about bis(trimethylsilyl)propynone tosylhydrazone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 86934-46-5
1,3-bis(trimethylsilyl)-2-propyn-1-one

: 1576-35-8
toluene-4-sulfonic acid hydrazide

: 137018-88-3
bis(trimethylsilyl)propynone tosylhydrazone

Guidance literature:: In ethanol; at 25 ℃;
DOI:10.1021/ja00013a067

Reference yield: 28.0%

: pentamethylcyclopentadienyl(1,2-bis(diphenylphosphino)ethane)chlororuthenium(II)

: 137018-88-3
bis(trimethylsilyl)propynone tosylhydrazone

: Ru(C=CHN(tosyl)N=CH)(bis(diphenylphosphino)ethane)Cp*

Guidance literature:: With KF; In methanol; under Ar; Ru-contg. compd. (0.15 mmol), Si-contg. compd. (0.15 mmol) andKF (0.60 mmol) were dried under vac.; methanol was added and the suspn. was heated at reflux point for 3 h; the soln. was evapd. to dryness under vac. and the complex was extd. with toluene and loaded onto a silica gel column; elution with 3/7 acetone/hexane gave yellow band that was evapd. to dryness; crystn. from CH2Cl2/hexane; elem. anal.;
DOI:10.1016/j.jorganchem.2003.11.022