(5-methylcyclohexyl-2-enyl)stannane

Base Information

• Chemical Name: (5-methylcyclohexyl-2-enyl)stannane
• CAS No.: 74089-88-6
• Molecular Formula: C₁₀H₂₀Sn
• Molecular Weight: 258.979
• Mol file: 74089-88-6.mol

Synonyms:

Chemical Property of (5-methylcyclohexyl-2-enyl)stannane

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of (5-methylcyclohexyl-2-enyl)stannane

There total 1 articles about (5-methylcyclohexyl-2-enyl)stannane 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: 93.0%

(trimethylstannyl)lithium (17946-71-3) + 5-methylcyclohex-2-enyl chloride (7318-66-3) → (5-methylcyclohexyl-2-enyl)stannane (74089-88-6,74089-89-7,615538-28-8)

Guidance literature:

In tetrahydrofuran; byproducts: LiCl; react. of lithio-tin compd. and cis,trans-cyclohexenederiv. (70/30) in THF at -10°C; mixt. of cis,trans-isomers 30/70; detected by (13)C- and (119)Sn-NMR;

DOI:10.1016/S0022-328X(00)83518-4

Reference yield:

(5-methylcyclohexyl-2-enyl)stannane (74089-88-6,74089-89-7,615538-28-8) + trifluoroacetic acid (76-05-1) → (trimethylstannyl)trifluoroacetate (6430-48-4) + 4-methylcyclohexene (591-47-9)

Guidance literature:

In dichloromethane; soln. in a sealed Pyrex ampule under N2 (20-45°C); (1)H NMR, (13)C NMR;

DOI:10.1021/om00095a027

Reference yield:

trans-(5-methylcyclohex-2-enyl)trimethylstannane (74089-89-7) + cis-(5-methylcyclohex-2-enyl)trimethylstannane (74089-88-6) + sulfur dioxide (7446-09-5,12143-17-8,89125-89-3) → cis-trimethylstannyl-(5-methylcyclohex-2-enylsulfinate) (113353-47-2) + trans-trimethylstannyl-(5-methylcyclohex-2-enylsulfinate) (113378-70-4)

Guidance literature:

In d⁽⁴⁾-methanol; react. of gaseous SO2 with stannane in an NMR tube (0°C); solvent removal, elem. anal., cis/trans ratio of products is depending on cis/trans ratio of educts;

upstream raw materials:

(trimethylstannyl)lithium

5-methylcyclohex-2-enyl chloride

Downstream raw materials:

(trimethylstannyl)trifluoroacetate

4-methylcyclohexene

cis-trimethylstannyl-(5-methylcyclohex-2-enylsulfinate)

trans-trimethylstannyl-(5-methylcyclohex-2-enylsulfinate)

Refernces