(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

Base Information

Chemical Name:(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal
CAS No.:1394226-63-1
Molecular Formula:C₂₂H₂₄O₆
Molecular Weight:384.429
Hs Code.:

Synonyms:(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

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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 (S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

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Technology Process of (S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

There total 8 articles about (S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal 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: 99.0%

: 1394226-62-0
(R)-5-(2-(benzyloxy)pent-4-en-1-yl)-7-methoxy-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one

: 1394226-63-1
(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

Guidance literature:: With ozone; In methanol; dichloromethane; at -78 ℃;
DOI:10.1021/jo301167a

Reference yield:

: 882980-43-0
2-benzyloxy-1-methylpyridinium triflate

: 1394226-63-1
(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

Guidance literature:: Multi-step reaction with 2 steps

1: magnesium oxide / benzene / 24 h / 83 °C

2: ozone / dichloromethane; methanol / -78 °C

With magnesium oxide; ozone; In methanol; dichloromethane; benzene;
DOI:10.1021/jo301167a

Reference yield:

: 137571-73-4
5,7-dihydroxy-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one

: 1394226-63-1
(S)-3-(benzyloxy)-4-(7-methoxy-2,2-dimethyl-4-oxo-4Hbenzo[d][1,3]dioxin-5-yl)butanal

Guidance literature:: Multi-step reaction with 7 steps

1.1: triphenylphosphine / tetrahydrofuran / 0.08 h / 0 °C

1.2: 4 h / 0 °C

2.1: pyridine / 24 h / 0 °C

3.1: cesium fluoride; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / tetrahydrofuran / 0.5 h

3.2: 24 h / Reflux

4.1: ozone / dichloromethane; methanol / -78 °C

5.1: diethyl ether / 1 h / -78 °C / Inert atmosphere

6.1: magnesium oxide / benzene / 24 h / 83 °C

7.1: ozone / dichloromethane; methanol / -78 °C

With pyridine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; magnesium oxide; ozone; triphenylphosphine; cesium fluoride; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; benzene; 3.1: |Suzuki Coupling / 3.2: |Suzuki Coupling;
DOI:10.1021/jo301167a