4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one

Base Information

Chemical Name:4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one
CAS No.:18883-09-5
Molecular Formula:C19H24O4
Molecular Weight:316.39146
Hs Code.:
Mol file:18883-09-5.mol

Synonyms:(-)-Adenostylone;(4S)-4,4a,5,6,7,9-Hexahydro-3,4aβ,5β-trimethyl-9-oxonaphtho[2,3-b]furan-4β-ol isobutyrate;(4S)-4a,5,6,7-Tetrahydro-3,4aβ,5β-trimethyl-4β-(2-methylpropanoyloxy)naphtho[2,3-b]furan-9(4H)-one;2-Methylpropanoic acid (4S)-4,4a,5,6,7,9-hexahydro-3,4aβ,5β-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl ester;4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one;6β-Isobutyryloxy-9-oxoeuryopsin

Suppliers and Price of 4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one

Supply Marketing:

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

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Chemical Property of 4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one

Chemical Property:

PSA：56.51000
LogP:4.38720

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one

There total 10 articles about 4β-(Isobutyryloxy)-3,4aβ,5β-trimethyl-4,4a,5,6-tetrahydronaphtho[2,3-b]furan-9(7H)-one 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:

: 71596-78-6,71629-22-6,77286-77-2,77286-78-3
C₁₇H₂₀O₆

: 18883-09-5,24405-67-2,27968-80-5,81370-53-8
(+/-)-adenostylone

Guidance literature:: Multi-step reaction with 8 steps

1: 100 percent / aq. AcOH / 10 h / Ambient temperature

2: 92 percent / pyridine, DMAP

3: 91 percent / BF₃/Et₂O / 0.25 h / Ambient temperature

4: 100 percent / K₂CO₃ / methanol / 0.5 h / Ambient temperature

5: Raney Ni (W-2) / dioxane / 0.03 h / Heating

6: 95 percent / SOCl₂, pyridine / 0.17 h / 0 °C

7: 100 percent / NaBH₄ / methanol / 0 °C

8: pyridine, DMAP / 4 h / 40 °C

With pyridine; dmap; sodium tetrahydroborate; thionyl chloride; diethyl ether; Raney Ni (W-2); boron trifluoride; potassium carbonate; acetic acid; In 1,4-dioxane; methanol;

Reference yield:

: 77250-51-2
3,3-ethylenedithio-10α-hydroxyfuranoeremophilan-6,9-dione

: 18883-09-5,24405-67-2,27968-80-5,81370-53-8
(+/-)-adenostylone

Guidance literature:: Multi-step reaction with 4 steps

1: Raney Ni (W-2) / dioxane / 0.03 h / Heating

2: 95 percent / SOCl₂, pyridine / 0.17 h / 0 °C

3: 100 percent / NaBH₄ / methanol / 0 °C

4: pyridine, DMAP / 4 h / 40 °C

With pyridine; dmap; sodium tetrahydroborate; thionyl chloride; Raney Ni (W-2); In 1,4-dioxane; methanol;

Reference yield:

: 77250-49-8
10α-acetoxyfuranoeremophilan-3,6,9-trione

: 18883-09-5,24405-67-2,27968-80-5,81370-53-8
(+/-)-adenostylone

Guidance literature:: Multi-step reaction with 6 steps

1: 91 percent / BF₃/Et₂O / 0.25 h / Ambient temperature

2: 100 percent / K₂CO₃ / methanol / 0.5 h / Ambient temperature

3: Raney Ni (W-2) / dioxane / 0.03 h / Heating

4: 95 percent / SOCl₂, pyridine / 0.17 h / 0 °C

5: 100 percent / NaBH₄ / methanol / 0 °C

6: pyridine, DMAP / 4 h / 40 °C

With pyridine; dmap; sodium tetrahydroborate; thionyl chloride; diethyl ether; Raney Ni (W-2); boron trifluoride; potassium carbonate; In 1,4-dioxane; methanol;