ChemicalBook CAS DataBase List Stellasterol

Stellasterol synthesis

10synthesis methods

Product Name:Stellasterol
CAS Number:2465-11-4
Molecular formula:C28H46O
Molecular Weight:398.6642

598-23-2 Synthesis

598-23-2
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$55.00/1g

2465-11-4
66 suppliers
$185.00/25mg

Yield:-

Steps:

Multi-step reaction with 5 steps
1: 1.) C₂H₅MgBr / 1.) THF, ether, a) -15 deg C, 30 min, b) RT, 45 min, 2.) 0 deg C, 45 min
2: 490 mg / H₂ / Lindlar catalyst / ethyl acetate / 1 h
3: 430 mg / propionic acid / xylene / 3 h / Heating
4: 200 mg / diisobutylaluminium hydride / toluene / 2 h / -70 °C
5: tris(triphenylphosphine)chlororodium / toluene / 3 h / Heating

References:

Anastasia, Mario;Fiecchi, Alberto [Journal of Organic Chemistry,1981,vol. 46,# 8,p. 1726 - 1728]

57-87-4 Synthesis