(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

Base Information

Chemical Name:(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal
CAS No.:159351-05-0
Molecular Formula:C₂₆H₃₆O₈
Molecular Weight:476.567
Hs Code.:

Synonyms:(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

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Chemical Property of (3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

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Technology Process of (3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

There total 9 articles about (3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal 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: 74.0%

: 159351-02-7
(4S,6R,7R)-4-(3,4-dimethoxyphenyl)methoxy-7-methoxymethoxy-6-(p-methoxyphenyl)methoxy-1-octene

: 159351-05-0
(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

Guidance literature:: With sodium periodate; osmium(VIII) oxide; In tetrahydrofuran; water; tert-butyl alcohol; for 3h; Ambient temperature;
DOI:10.1055/s-1994-25589

Reference yield:

: 21852-32-4
4-bromomethyl-1,2-dimethoxybenzene

: 159351-05-0
(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / t-BuOK / tetrahydrofuran / 2 h / Ambient temperature

2: 74 percent / NaIO₄, OsO₄ / tetrahydrofuran; H₂O; 2-methyl-propan-2-ol / 3 h / Ambient temperature

With sodium periodate; osmium(VIII) oxide; potassium tert-butylate; In tetrahydrofuran; water; tert-butyl alcohol;
DOI:10.1055/s-1994-25589

Reference yield:

: 141076-92-8
(R)-2-Methoxymethoxy-propionaldehyde

: 159351-05-0
(3R,5R,6R)-3-(3,4-dimethoxyphenyl)methoxy-6-methoxymethoxy-5-<(p-methoxyphenyl)methoxy>heptanal

Guidance literature:: Multi-step reaction with 6 steps

1: MgBr*Et₂O / CH₂Cl₂ / 15 min then -78 deg C and 16 h, to -20 deg C

2: 69 percent / t-BuOK / tetrahydrofuran / 4 h / Ambient temperature

3: 62 percent / NaIO₄, OsO₄ / tetrahydrofuran; H₂O; 2-methyl-propan-2-ol / 3 h / Ambient temperature

4: 97 percent / MgBr*Et₂O / CH₂Cl₂ / 15 min then -78 deg C and 18 h, to -20 deg C

5: 79 percent / t-BuOK / tetrahydrofuran / 2 h / Ambient temperature

6: 74 percent / NaIO₄, OsO₄ / tetrahydrofuran; H₂O; 2-methyl-propan-2-ol / 3 h / Ambient temperature

With sodium periodate; osmium(VIII) oxide; potassium tert-butylate; magnesium bromide; In tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;
DOI:10.1055/s-1994-25589