1-iodo-19-phenylnonadecane

Base Information

Chemical Name:1-iodo-19-phenylnonadecane
CAS No.:176726-47-9
Molecular Formula:C₂₅H₄₃I
Molecular Weight:470.521
Hs Code.:

Synonyms:1-iodo-19-phenylnonadecane

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Chemical Property of 1-iodo-19-phenylnonadecane

Chemical Property:

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Technology Process of 1-iodo-19-phenylnonadecane

There total 5 articles about 1-iodo-19-phenylnonadecane 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:

: 72443-48-2
2-nonadecyn-1-ol

: 176726-47-9
1-iodo-19-phenylnonadecane

Guidance literature:: Multi-step reaction with 4 steps

1: 84 percent / Li, 1,2-diaminopropane, tert-BuOK / 1 h

2: 84 percent / (i-Pr)2NH, CuI / PdCl₂(PPh₃)2 / tetrahydrofuran / 12 h / Ambient temperature

3: 82 percent / H₂ / 10 percent Pd/C / ethyl acetate / 16 h / 3750.3 Torr / Ambient temperature

4: 1.) P(OPh)3, 2.) I₂ / 1.) CH₂Cl₂, r.t., 10 min, 2.) CH₂Cl₂, 0 deg C, 1 h

With triphenyl phosphite; copper(l) iodide; potassium tert-butylate; hydrogen; iodine; lithium; 1,2-diaminopropan; diisopropylamine; bis-triphenylphosphine-palladium(II) chloride; palladium on activated charcoal; In tetrahydrofuran; ethyl acetate;
DOI:10.1002/(SICI)1521-3765(19981102)4:11<2342::AID-CHEM2342>3.0.CO;2-Q

Reference yield:

: 72443-50-6
nonadec-18-yn-1-ol

: 176726-47-9
1-iodo-19-phenylnonadecane

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / (i-Pr)2NH, CuI / PdCl₂(PPh₃)2 / tetrahydrofuran / 12 h / Ambient temperature

2: 82 percent / H₂ / 10 percent Pd/C / ethyl acetate / 16 h / 3750.3 Torr / Ambient temperature

3: 1.) P(OPh)3, 2.) I₂ / 1.) CH₂Cl₂, r.t., 10 min, 2.) CH₂Cl₂, 0 deg C, 1 h

With triphenyl phosphite; copper(l) iodide; hydrogen; iodine; diisopropylamine; bis-triphenylphosphine-palladium(II) chloride; palladium on activated charcoal; In tetrahydrofuran; ethyl acetate;
DOI:10.1002/(SICI)1521-3765(19981102)4:11<2342::AID-CHEM2342>3.0.CO;2-Q

Reference yield:

: 218965-26-5
19-phenyl-18-nonadecyn-1-ol

: 176726-47-9
1-iodo-19-phenylnonadecane

Guidance literature:: Multi-step reaction with 2 steps

1: 82 percent / H₂ / 10 percent Pd/C / ethyl acetate / 16 h / 3750.3 Torr / Ambient temperature

2: 1.) P(OPh)3, 2.) I₂ / 1.) CH₂Cl₂, r.t., 10 min, 2.) CH₂Cl₂, 0 deg C, 1 h

With triphenyl phosphite; hydrogen; iodine; palladium on activated charcoal; In ethyl acetate;
DOI:10.1002/(SICI)1521-3765(19981102)4:11<2342::AID-CHEM2342>3.0.CO;2-Q