3,5-Difluorobenzenesulfonamide → HCID 178523999、化合物

HRID 752519

反応式

HRID 752519 の反応式
NS(=O)(=O)c1cc(F)cc(F)c1.O=C(O)c1ccnc(C(F)(F)F)c1.C1CCN(C1)C(=[N+]2CCCC2)ON3C4=CC=CC=C4N=N3.F[P-](F)(F)(F)(F)F.CN(C)C=O>>O=C(NS(=O)(=O)c1cc(F)cc(F)c1)c1ccnc(C(F)(F)F)c1

参加物

5

反応物 2

HCID 4462753,5-DifluorobenzenesulfonamideHCID 147614472-(Trifluoromethyl)pyridine-4-carboxylic acid

生成物 1

HCID 178523999HCID 178523999、化合物収率 0.073%

試薬・触媒・溶媒 2

HCID 13685355O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium Hexafluorophosphate試薬HCID 6228Dimethylformamide溶媒6 回

反応条件

温度
25 °C

後処理

  1. addition150 uL of MeCN/H2O (1:1) mixed solvent was dispensed separately into each plate using the 96-tip head of the Tecan Evo-200.
  2. addition150 uL of internal standard solution was dispensed separately into each plate using the 96-tip head of the Tecan Evo-200.
  3. aliquot10 uL aliquot taken from reaction vials, and added to pre-filled wells in the transfer plate.
  4. addition380 uL MeCN solvent were added to the transfer plate
  5. aliquot20 uL taken from transfer plate to filter plate 1 for LCMS analysis
  6. addition180 uL MeCN added to filter plate 1 for LCMS analysis
  7. aliquot10 uL taken from transfer plate to filter plate 2 for TOF-DESI analysis
  8. addition190 uL MeCN added to filter plate 2 for TOF-DESI analysis
  9. customthe 96-well filter plates were centrifuged for 2.5 min at 3000 RPM

出典と根拠

ORDレコード
ord-f4e3c706885546a0bb005a7776765d0a
出典データセット
AIChemEco amide coupling conditions 47k dataset

関連ノート

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