(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

Base Information

Chemical Name:(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan
CAS No.:138505-24-5
Molecular Formula:C₃₈H₄₆O₇
Molecular Weight:614.779
Hs Code.:

Synonyms:(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

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Chemical Property of (+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

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Technology Process of (+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

There total 18 articles about (+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan 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: 100.0%

: 133593-79-0
[3-Hydroxymethyl-6,8-diisopropoxy-4-(4-isopropoxy-3-methoxy-phenyl)-naphthalen-2-yl]-(4-isopropoxy-3-methoxy-phenyl)-methanol

: 138505-24-5
(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

Guidance literature:: With hydrogenchloride; hydrogen; palladium on activated charcoal; In ethyl acetate; for 18h;

Reference yield:

: 88275-87-0
3-bromo-2-methyloxybenzaldehyde

: 138505-24-5
(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

Guidance literature:: Multi-step reaction with 13 steps

1: 91 percent / benzene / 20 h / Heating

2: 95 percent / 90percent aq. TFA / 0.25 h

3: 84 percent / KOAc / 0.08 h / Heating

4: 94 percent / diisobutylaluminium hydride / hexane; tetrahydrofuran / 0.17 h

5: 82 percent / K₂CO₃ / toluene / 96 h

7: 95 percent / toluene / 12 h / Heating

8: 85 percent / aq. NaOH / methanol / 96 h / Heating

10: 88 percent / tetrahydrofuran / 0.5 h / Ambient temperature

12: 99 percent / LiAlH₄ / diethyl ether / 2 h / Ambient temperature

13: 100 percent / H₂, conc. HCl / 10percent Pd/C / ethyl acetate / 18 h

With hydrogenchloride; sodium hydroxide; lithium aluminium tetrahydride; hydrogen; potassium acetate; diisobutylaluminium hydride; potassium carbonate; trifluoroacetic acid; palladium on activated charcoal; In tetrahydrofuran; methanol; diethyl ether; hexane; ethyl acetate; toluene; benzene;

Reference yield:

: 133593-72-3
2-Bromo-5,7-diisopropoxy-1-methoxynaphthalene

: 138505-24-5
(+/-)-1,3-Dihydro-3,9-bis(4-isopropoxy-3-methoxyphenyl)-5,7-diisopropoxynaphtho<2,3-c>furan

Guidance literature:: Multi-step reaction with 7 steps

1: 95 percent / toluene / 12 h / Heating

2: 85 percent / aq. NaOH / methanol / 96 h / Heating

4: 88 percent / tetrahydrofuran / 0.5 h / Ambient temperature

6: 99 percent / LiAlH₄ / diethyl ether / 2 h / Ambient temperature

7: 100 percent / H₂, conc. HCl / 10percent Pd/C / ethyl acetate / 18 h

With hydrogenchloride; sodium hydroxide; lithium aluminium tetrahydride; hydrogen; palladium on activated charcoal; In tetrahydrofuran; methanol; diethyl ether; ethyl acetate; toluene;