Chem
J-GLOBAL ID:200907060693103722   Nikkaji number:J1.927.766F

(5S)-3-(tert-Butyldimethylsiloxy)-5-methyl-5-[(R)-1-(tert-butyldimethylsiloxy)-3-bromo-2-propynyl]-2,5-dihydrofuran-2-one

(5S)-3-(tert-ブチルジメチルシロキシ)-5-メチル-5-[(R)-1-(tert-ブチルジメチルシロキシ)-3-ブロモ-2-プロピニル]-2,5-ジヒドロフラン-2-オン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C20H35BrO4Si2
Molecular formula furigana: C20-H35-BR-O4-SI2
Molecular weight: 475.570
InChI: InChI=1S/C20H35BrO4Si2/c1-18(2,3)26(8,9)24-15-14-20(7,23-17(15)22)16(12-13-21)25-27(10,11)19(4,5)6/h14,16H,1-11H3/t16-,20+/m1/s1
InChI key: NJJNXXMXHLBJDP-UZLBHIALSA-N
SMILES: CC(C)(C)[Si](C)(C)O[C@H](C#CBr)[C@@]1(C)OC(=O)C(=C1)O[Si](C)(C)C(C)(C)C
Systematic name  (3):
  • (5S)-3-(tert-ブチルジメチルシロキシ)-5-メチル-5-[(R)-1-(tert-ブチルジメチルシロキシ)-3-ブロモ-2-プロピニル]-2,5-ジヒドロフラン-2-オン
  • (5S)-5-[(1R)-3-ブロモ-1-[(tert-ブチルジメチルシリル)オキシ]プロパ-2-イン-1-イル]-3-[(tert-ブチルジメチルシリル)オキシ]-5-メチル-2,5-ジヒドロフラン-2-オン
  • (5S)-5-[(1R)-3-bromo-1-[(tert-butyldimethylsilyl)oxy]prop-2-yn-1-yl]-3-[(tert-butyldimethylsilyl)oxy]-5-methyl-2,5-dihydrofuran-2-one
Other name (1):
  • (5S)-3-(tert-Butyldimethylsiloxy)-5-methyl-5-[(R)-1-(tert-butyldimethylsiloxy)-3-bromo-2-propynyl]-2,5-dihydrofuran-2-one
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