2,2,4,6,7-Pentamethyldihydrobenzofuran synthesis

4synthesis methods

Product Name:2,2,4,6,7-Pentamethyldihydrobenzofuran
CAS Number:142874-81-5
Molecular formula:C13H18O
Molecular Weight:190.28

697-82-5 Synthesis

697-82-5
362 suppliers
$7.00/10g

142874-81-5
53 suppliers
inquiry

Yield:-

Steps:

Multi-step reaction with 3 steps
1: potassium carbonate / N,N-dimethyl-formamide / 15 h / 80 °C
2: N,N-diethylaniline / 11 h / 220 - 230 °C / Inert atmosphere
3: toluene-4-sulfonic acid / toluene; water / 1.5 h / Reflux

References:

Wakabayashi, Takeshi;Tokunaga, Norihito;Tokumaru, Kazuyuki;Ohra, Taiichi;Koyama, Nobuyuki;Hayashi, Satoru;Yamada, Ryuji;Shirasaki, Mikio;Inui, Yoshitaka;Tsukamoto, Tetsuya [Journal of Medicinal Chemistry,2016,vol. 59,# 10,p. 5109 - 5114]

Benzene, 1,2,5-trimethyl-3-[(2-methyl-2-propen-1-yl)oxy]-

142874-36-0
1 suppliers
inquiry

142874-81-5
53 suppliers
inquiry

References

2,3,5-trimethyl-6-(2-methylprop-2-en-1-yl)phenol

142874-43-9
1 suppliers
inquiry

142874-81-5
53 suppliers
inquiry

References

697-82-5 Synthesis

697-82-5
362 suppliers
$7.00/10g

78-84-2
373 suppliers
$10.00/25mL

142874-81-5
53 suppliers
inquiry

References

2,2,4,6,7-Pentamethyldihydrobenzofuran Related Search:

Dibenzofuran 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride BOC-ARG(PBF)-OH Pentamethylbenzene