4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI)

Base Information

Chemical Name:4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI)
CAS No.:683276-31-5
Molecular Formula:C₁₁H₁₄O₃
Molecular Weight:194.23
Hs Code.:
Mol file:683276-31-5.mol

Synonyms:4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI)

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI)

Chemical Property:

Melting Point:32-34 °C
Boiling Point:303.3±42.0 °C(Predicted)
PSA：35.53000
Density:1.162±0.06 g/cm3(Predicted)
LogP:1.59170

Purity/Quality:

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Technology Process of 4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI)

There total 2 articles about 4H-Cyclopenta-1,3-dioxol-4-one,3a,6a-dihydro-2,2-dimethyl-5-(1Z)-1-propenyl-,(3aS,6aS)-(9CI) 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%

: 66680-84-0,66680-85-1,105494-65-3
(Z)-1-propenyltributyltin

: 188348-68-7
(3aS,6aS)-5-iodo-2,2,-dimethyl-3a,6a-dihydrocyclopenta[1,3]dioxol-4-one

: 683276-31-5
(3aS,6aS)-2,2-dimethyl-5-prop-(Z)-enyl-3a,6a-dihydro-cyclopenta[1,3]dioxol-4-one

Guidance literature:: With copper(l) iodide; bis(benzonitrile)palladium(II) dichloride; triphenyl-arsane; In 1-methyl-pyrrolidin-2-one; at 20 ℃; for 16h;
DOI:10.1016/j.tet.2004.01.045

Reference yield:

: 104010-72-2
(3aS,6aS)-2,2-dimethyl-3a,6a-dihydro-4H-cyclopenta[d][1,3]dioxol-4-one

: 683276-31-5
(3aS,6aS)-2,2-dimethyl-5-prop-(Z)-enyl-3a,6a-dihydro-cyclopenta[1,3]dioxol-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / iodine; pyridine / CCl₄ / 2.5 h / 20 °C

2: 93 percent / (PhCN)2PdCl₂; CuI; AsPh₃ / 1-methyl-pyrrolidin-2-one / 16 h / 20 °C

With pyridine; copper(l) iodide; bis(benzonitrile)palladium(II) dichloride; triphenyl-arsane; iodine; In 1-methyl-pyrrolidin-2-one; tetrachloromethane; 2: Stille reaction;
DOI:10.1016/j.tet.2004.01.045