Citation: Qiang GAO, Shao Bai LI. Synthesis of 3-(3-Hydroxypropyl)-phthalide and Pedicellosine[J]. Chinese Chemical Letters, ;1999, 10(2): 109-110. shu

Synthesis of 3-(3-Hydroxypropyl)-phthalide and Pedicellosine

Qiang GAO ,
Shao Bai LI

National Laboratory of Applied Organic Chemistry, Lanzhou University, LanZhou 730000

Received Date: 15 June 1998

3一(3-hydroxypropyl)-phthalide 1, a phthalide isolated from the flowers of G. pedicellata Wall, has been synthesized in high yield from 2-carboxybenzaldehyde 3 in 2 steps. Reaction of 1 with 2,3-dihydroxybenzoic acid afforded pedicellosine 2, another phthalide from the leaves of G pedicellata Wall.
- 3-(3-hydroxypropyl)-phthalide,
- pedicellosine,
- synthesis
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