Sulfuric Acid → Hydrogen Sulfide

HRID 1514003

反応式

HRID 1514003 の反応式
[S-2:1].[Ba+2:2].[S-2].[Sr+2:4].[S:5](=[O:9])(=[O:8])([OH:7])[OH:6]>>[S:5]([O-:9])([O-:8])(=[O:7])=[O:6].[Ba+2:2].[S:5]([O-:9])([O-:8])(=[O:7])=[O:6].[Sr+2:4].[SH2:1]

参加物

6

反応物 3

HCID 1118Sulfuric AcidHCID 6857597Barium sulfideHCID 10219420(alphaS,betaR)-alpha-(2,4-Difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; [S-(R*,S*)]-alpha-(2,4-Difluorophenyl)-5-fluoro-beta-methyl-alpha-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol

生成物 3

HCID 402Hydrogen SulfideHCID 24414Barium SulfateHCID 3084026Strontium sulfate

実験手順

consecutively reacting barium sulfide or strontium sulfide with excess sulfuric acid by cocurrent flowing to produce barium sulfate or strontium sulfate and hydrogen sulfide, discharging the hydrogen sulfide by degassing, then obtaining a suspension of barium sulfate or strontium sulfate after separating and washing treatment;

出典と根拠

ORDレコード
ord-89663ef85b134e6bb1d4148b54c7c4ba
出典データセット
uspto-grants-2012_07
特許番号
US08221834B2

関連ノート

読み込み中…