A new synthesis of flavanones

DOI: 10.1055/s-1997-1337

Source and publish data:

Synthesis p. 1305 - 1308 (1997)

Update date:2022-08-17

Topics:

Authors:

Dauzonne

Monneret

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Article abstract of DOI:10.1055/s-1997-1337

Flavanones 2 were synthesized in good yields from 3-chloro-2,3-dihydro-3-nitro-2-phenyl-4H-1-benzopyran-4-ones 1 using a free radical process involving the tributyltin hydride/2,2'-azobisisobutyronitrile system in refluxing benzene.

Full text of DOI:10.1055/s-1997-1337

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Product name:(S)-(-)-2-(4-chlorophenyl)chroman-4-one

Cas No:126784-71-2

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Tengzhou Runlong Fragrance Co., Ltd.

website:http://www.tzrunlong.com/

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Suzhou BEC Fine Chemicals Co., Ltd.

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Contact:0512-68095917　 18913193865

Address:6, Jin Shan Road, Suzhou New District, 215011 China Suzhou Nations Pharmaceutical Innovation Center Inside
Skyrun Industrial Co.,Ltd(expird)

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Frapp's Chemical (NFTZ) Co.,Ltd

Contact:+86-576-86137892

Address:General Chamber of Commercial Building, 159 Wanchang Middle Road, Wenling, Zhejiang, China
AstaTech ( Chengdu) BioPharmaceutical Corp.

website:http://www.astabiochem.cn/

Contact:+86-15198215156-15198215156

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