Preparation of 2,2-difluoro- and 2,2,4.ALPHA.-trifluoro-steroids by the reaction of enamines with perchloryl fluoride.
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Abstract
The reaction of fluorinated steroidal enamines with perchloryl fluoride furnished 2, 2-difluoro-and 2, 2, 4α-trifluorinated steroids. Changes in infrared absorption frequency due to the introduction of fluorine are discussed.
Journal
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- Chemical and Pharmaceutical Bulletin
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Chemical and Pharmaceutical Bulletin 25 (12), 3395-3397, 1977
The Pharmaceutical Society of Japan
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Details 詳細情報について
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- CRID
- 1390282679146367616
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- NII Article ID
- 110003622371
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- NII Book ID
- AA00602100
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- ISSN
- 13475223
- 00092363
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- Text Lang
- en
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed