2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

Base Information

Chemical Name:2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide
CAS No.:870193-85-4
Molecular Formula:C₁₄H₁₆ClO₃PS
Molecular Weight:330.772
Hs Code.:

2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3<i>H</i>-[1,2]oxaphosphepine 2-oxide

Synonyms:2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

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Chemical Property of 2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

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Technology Process of 2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

There total 5 articles about 2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide 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: 77.0%

: 870193-92-3
[1-(4-chloro-phenylsulfanyl)-but-3-enyl]-phosphonic acid diallyl ester

: 870193-85-4
2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

Guidance literature:: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane; for 4h; Heating;
DOI:10.1021/jo051206r

Reference yield:

: 870193-94-5
[1-(4-chloro-phenylsulfanyl)-but-3-enyl]-phosphonic acid diethyl ester

: 870193-85-4
2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: 27 percent / TMSBr; (COCl)2

2: 77 percent / second-generation Grubbs' catalyst / CH₂Cl₂ / 4 h / Heating

With oxalyl dichloride; trimethylsilyl bromide; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane;
DOI:10.1021/jo051206r

Reference yield:

: 10419-77-9
diethyl iodomethanephosphonate

: 870193-85-4
2-allyloxy-3-(4-chloro-phenylsulfanyl)-4,7-dihydro-3H-[1,2]oxaphosphepine 2-oxide

Guidance literature:: Multi-step reaction with 4 steps

1: KOH / ethanol

2: 73 percent / n-BuLi

3: 27 percent / TMSBr; (COCl)2

4: 77 percent / second-generation Grubbs' catalyst / CH₂Cl₂ / 4 h / Heating

With potassium hydroxide; n-butyllithium; oxalyl dichloride; trimethylsilyl bromide; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In ethanol; dichloromethane;
DOI:10.1021/jo051206r