Practical synthesis of chiral 9,9′-spirobixanthene-1,1′-diol

Weicheng Zhang; Shulin Wu; Zhaoguo Zhang; Hemant Yennawar; Xumu Zhang

doi:10.1039/b610879b

Practical synthesis of chiral 9,9′-spirobixanthene-1,1′-diol

Weicheng Zhang
, Shulin Wu
, Zhaoguo Zhang
, Hemant Yennawar
, Xumu Zhang

Biochemistry & Molecular Biology

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

13 Scopus citations

Abstract

A concise four-step synthesis of 9,9′-spirobixanthene-1,1′-diol is reported, featuring a practical preparation at large scale without the use of column chromatography purification. Co-crystallization with N-benzylcinchonidinium chloride and N-benzylquininium chloride rendered the optically pure product in both enantiomers.

Original language	English (US)
Pages (from-to)	4474-4477
Number of pages	4
Journal	Organic and Biomolecular Chemistry
Volume	4
Issue number	24
DOIs	https://doi.org/10.1039/b610879b
State	Published - 2006

All Science Journal Classification (ASJC) codes

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry

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10.1039/b610879b

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title = "Practical synthesis of chiral 9,9′-spirobixanthene-1,1′-diol",

abstract = "A concise four-step synthesis of 9,9′-spirobixanthene-1,1′-diol is reported, featuring a practical preparation at large scale without the use of column chromatography purification. Co-crystallization with N-benzylcinchonidinium chloride and N-benzylquininium chloride rendered the optically pure product in both enantiomers.",

author = "Weicheng Zhang and Shulin Wu and Zhaoguo Zhang and Hemant Yennawar and Xumu Zhang",

year = "2006",

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publisher = "Royal Society of Chemistry",

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T1 - Practical synthesis of chiral 9,9′-spirobixanthene-1,1′-diol

AU - Zhang, Weicheng

AU - Wu, Shulin

AU - Zhang, Zhaoguo

AU - Yennawar, Hemant

AU - Zhang, Xumu

PY - 2006

Y1 - 2006

N2 - A concise four-step synthesis of 9,9′-spirobixanthene-1,1′-diol is reported, featuring a practical preparation at large scale without the use of column chromatography purification. Co-crystallization with N-benzylcinchonidinium chloride and N-benzylquininium chloride rendered the optically pure product in both enantiomers.

AB - A concise four-step synthesis of 9,9′-spirobixanthene-1,1′-diol is reported, featuring a practical preparation at large scale without the use of column chromatography purification. Co-crystallization with N-benzylcinchonidinium chloride and N-benzylquininium chloride rendered the optically pure product in both enantiomers.

UR - https://www.scopus.com/pages/publications/33751576338

UR - https://www.scopus.com/pages/publications/33751576338#tab=citedBy

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DO - 10.1039/b610879b

M3 - Article

C2 - 17268642

AN - SCOPUS:33751576338

SN - 1477-0520

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EP - 4477

JO - Organic and Biomolecular Chemistry

JF - Organic and Biomolecular Chemistry

IS - 24

ER -

Practical synthesis of chiral 9,9′-spirobixanthene-1,1′-diol

Abstract

All Science Journal Classification (ASJC) codes

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