1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

Base Information

Chemical Name:1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate
CAS No.:133374-21-7
Molecular Formula:BF₄*C₂₈H₃₅FPSn
Molecular Weight:627.073
Hs Code.:

Synonyms:1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

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Chemical Property of 1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

Chemical Property:

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Technology Process of 1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

There total 3 articles about 1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate 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: 70.0%

: 133374-13-7
1-(di-tert-butylisopropoxystannyl)(triphenylphosphoranylidene)ethane

: 109-63-7
trifluoroborane diethyl ether

: 133374-21-7
1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

Guidance literature:: With benzophenone; In dichloromethane; byproducts: Ph2CHOH, BF2OiPr; addn. of benzophenone to dissolved Sn-compound followed by BF3*Et2O at -78°C; stirred at this temp. for 2 h; slowly warmed to room temp.; evapd. of volatile materials under vac.; washed (Et2O); addn. of CHCl3; stored at room temp. overnight; filtered; evapd. to dryness; crystd. (toluene/Et2O); elem. anal.; NMR;

Reference yield:

: 19429-30-2
di-tert-butyltin dichloride

: 133374-21-7
1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

Guidance literature:: Multi-step reaction with 3 steps

1: diethyl ether

2: diethyl ether; toluene

3: benzophenone / dichloromethane

With benzophenone; In diethyl ether; dichloromethane; toluene;

Reference yield:

: 133374-11-5
di-tert-butylchloroisopropoxystannane

: 133374-21-7
1-(di-tert-butylfluorostannyl)vinyltriphenylphosphonium tetrafluoroborate

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether; toluene

2: benzophenone / dichloromethane

With benzophenone; In diethyl ether; dichloromethane; toluene;