cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

Base Information

Chemical Name:cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman
CAS No.:84394-05-8
Molecular Formula:C₃₁H₃₀O₃
Molecular Weight:450.577
Hs Code.:

cis-2,2-dimethyl-3-phenyl-4-<p-(benzyloxy)phenyl>-7-methoxychroman

Synonyms:cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

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Chemical Property of cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

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Technology Process of cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

There total 1 articles about cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman 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: 80.0%

: 51423-18-8
cis-2,2-Dimethyl-3-phenyl-4-(p-hydroxyphenyl)-7-methoxychroman

: 100-44-7
benzyl chloride

: 84394-05-8
cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

Guidance literature:: With potassium carbonate; In acetone; for 35h; Heating;
DOI:10.1021/jm00358a026

Reference yield: 95.0%

: 84394-05-8
cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

: 84394-06-9
trans-2,2-dimethyl-3-phenyl-4--7-methoxychroman

Guidance literature:: With n-butyllithium; In hexane; dimethyl sulfoxide; for 16h; Ambient temperature;
DOI:10.1021/jm00358a026

Reference yield:

: 84394-05-8
cis-2,2-dimethyl-3-phenyl-4--7-methoxychroman

: 57897-46-8
4-(4-hydroxyphenyl)-7-methoxy-2,2-dimethyl-3-phenyl-3,4-dihydrobenzopyran

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / n-BuLi / hexane; dimethylsulfoxide / 16 h / Ambient temperature

2: 93 percent / H₂ / Raney Ni / methanol / 8 h / 3102.9 Torr

With n-butyllithium; hydrogen; nickel; In methanol; hexane; dimethyl sulfoxide;
DOI:10.1021/jm00358a026