6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

Base Information

Chemical Name:6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester
CAS No.:86300-26-7
Molecular Formula:C₃₃H₃₄NO₇P
Molecular Weight:587.609
Hs Code.:

Synonyms:6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

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Chemical Property of 6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

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Technology Process of 6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

There total 3 articles about 6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester 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: 68.0%

: 86299-98-1
4,5-Dihydro-5,5-dimethyl-2-(triphenylphosphoranylidenamino)-3-furancarbonsaeure-ethylester

: 762-42-5
dimethyl acetylenedicarboxylate

: 86300-26-7
6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

Guidance literature:: In acetonitrile; for 2h; Heating;

Reference yield:

: 2526-64-9
dichlorotriphenylphosphorane

: 86300-26-7
6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / Et₃N, C₂Cl₆ / acetonitrile / 10 h / Ambient temperature

2: 68 percent / acetonitrile / 2 h / Heating

With hexachloroethane; triethylamine; In acetonitrile;

Reference yield:

: 34859-61-5
ethyl 2-amino-5,5-dimethyl-4,5-dihydro-3-furancarboxylate

: 86300-26-7
6,7-Dihydro-7,7-dimethyl-2-(triphenylphosphoranylidenamino)-3,4,5-oxepintricarbonsaeure-5-ethylester-3,4-dimethylester

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / Et₃N, C₂Cl₆ / acetonitrile / 10 h / Ambient temperature

2: 68 percent / acetonitrile / 2 h / Heating

With hexachloroethane; triethylamine; In acetonitrile;