Convenient synthesis of a simple coumarin from salicylaldehyde and wittig reagent. IV: Improved synthetic method of substituted coumarins

Yasuo Takeuchi; Norihiro Ueda; Koji Uesugi; Hitoshi Abe; Hiromi Nishioka; Takashi Harayama

doi:10.3987/COM-02-S23

Convenient synthesis of a simple coumarin from salicylaldehyde and wittig reagent. IV: Improved synthetic method of substituted coumarins

Yasuo Takeuchi, Norihiro Ueda, Koji Uesugi, Hitoshi Abe, Hiromi Nishioka, Takashi Harayama

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Abstract

The reaction of salicylaldehydes (2) with Horner-Wadsworth-Emmons (HWE) or Ando-HWE reagents was attempted to afford intramolecular phosphonate derivatives (6). A new synthetic method for coumarins (1) was achieved by using protected 2.

Original language	English
Pages (from-to)	217-224
Number of pages	8
Journal	Heterocycles
Volume	59
Issue number	1
DOIs	https://doi.org/10.3987/COM-02-S23
Publication status	Published - Jan 1 2003

ASJC Scopus subject areas

Analytical Chemistry
Pharmacology
Organic Chemistry

Access to Document

10.3987/COM-02-S23

Cite this

@article{ec413a1148544ab78463cac7ecb94532,

title = "Convenient synthesis of a simple coumarin from salicylaldehyde and wittig reagent. IV: Improved synthetic method of substituted coumarins",

abstract = "The reaction of salicylaldehydes (2) with Horner-Wadsworth-Emmons (HWE) or Ando-HWE reagents was attempted to afford intramolecular phosphonate derivatives (6). A new synthetic method for coumarins (1) was achieved by using protected 2.",

author = "Yasuo Takeuchi and Norihiro Ueda and Koji Uesugi and Hitoshi Abe and Hiromi Nishioka and Takashi Harayama",

year = "2003",

month = jan,

day = "1",

doi = "10.3987/COM-02-S23",

language = "English",

volume = "59",

pages = "217--224",

journal = "Heterocycles",

issn = "0385-5414",

publisher = "Japan Institute of Heterocyclic Chemistry",

number = "1",

}

TY - JOUR

T1 - Convenient synthesis of a simple coumarin from salicylaldehyde and wittig reagent. IV

T2 - Improved synthetic method of substituted coumarins

AU - Takeuchi, Yasuo

AU - Ueda, Norihiro

AU - Uesugi, Koji

AU - Abe, Hitoshi

AU - Nishioka, Hiromi

AU - Harayama, Takashi

PY - 2003/1/1

Y1 - 2003/1/1

N2 - The reaction of salicylaldehydes (2) with Horner-Wadsworth-Emmons (HWE) or Ando-HWE reagents was attempted to afford intramolecular phosphonate derivatives (6). A new synthetic method for coumarins (1) was achieved by using protected 2.

AB - The reaction of salicylaldehydes (2) with Horner-Wadsworth-Emmons (HWE) or Ando-HWE reagents was attempted to afford intramolecular phosphonate derivatives (6). A new synthetic method for coumarins (1) was achieved by using protected 2.

UR - http://www.scopus.com/inward/record.url?scp=0037228450&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037228450&partnerID=8YFLogxK

U2 - 10.3987/COM-02-S23

DO - 10.3987/COM-02-S23

M3 - Article

AN - SCOPUS:0037228450

SN - 0385-5414

VL - 59

SP - 217

EP - 224

JO - Heterocycles

JF - Heterocycles

IS - 1

ER -

Convenient synthesis of a simple coumarin from salicylaldehyde and wittig reagent. IV: Improved synthetic method of substituted coumarins

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this