Triorganotin Alkoxides Derived from Unsaturated Alcohols

1- TRIORGANOTIN ALKOXIDES DERIVED FROM UNSATURATED ALCOHOLS 

with EtsSnH - Et3SnCH CHCHaCHaOSnEt3 (I558). MegSiCl EtgSnCl -t- MesSiOCHaCHaC ICH (I9IO). 

Triethyltin 1,1,2-Dlmethylpropynoxide (M-388) SnCuHaaO EtsSnOCMeaCiCH Synth. By rxn. of (Et3Sn)aO with HCsCCMeaOH, in 22% yield (508, 2506) 

Listing of unsaturated alkoxides of the triorganotln moiety concludes in Table 17l -. Additional triorganotln alkoxides containing unsaturated substituted groups may be found in Tables I78-I8O and in Chapters 2.1. 5 and 2.5.3. Triorganotin enoxides are listed in Chapter 1. 5.1. 1.5. 

The characters used here correspond to the synthetic scheme in the introduction to Chapter (a) HOCgH 8-hydroxyquinoline. (b) Recryst. petr. ether RgSnCoCsHeN) UV indicates component mixture  

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