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ChemicalBook CAS DataBase List Paeoniflorin
23180-57-6

Paeoniflorin synthesis

1synthesis methods
Paeoniflorin, derived from the root of Paeonia suffruticosa, can fight autoimmune diseases such as tumors, rheumatoid arthritis and ankylosing spondylitis. It can be repeatedly soaked in 70% ethanol to extract the medicinal materials of Paeonia lactiflora.
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Yield:-

Steps:

Multi-step reaction with 2 steps
1: 67 percent / BF3*Et2O / toluene / -78 °C
2: 100 percent / H2 / Pd(OH)2 / methanol; ethyl acetate; H2O

References:

Hatakeyama;Kawamura;Takano [Journal of the American Chemical Society,1994,vol. 116,# 9,p. 4081 - 4082]

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