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HCID 19917962、化合物 → (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(4,7-dichloro-2,2-diphenyl-1,3-benzodioxol-5-yl)methoxyimino]acetyl]amino]-3-[[2-(hydroxycarbamoyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

HRID 1755876
ノート
印刷プレビュー

反応式

HRID 1755876 の反応式
[NH2:1][C:2]1[S:3][CH:4]=[C:5]([C:7](=O)[C:8]([NH:10][C@@H:11]2[C:18](=[O:19])[N:17]3[C@@H:12]2[S:13][CH2:14][C:15]([CH2:23][S:24][C:25]2[N:30]4[N:31]=[C:32]([C:34](=[O:37])[NH:35][OH:36])[N:33]=[C:29]4[N:28]=[C:27]([CH3:38])[CH:26]=2)=[C:16]3[C:20]([OH:22])=[O:21])=[O:9])[N:6]=1.[NH2:40][O:41][CH2:42][C:43]1[CH:63]=[C:62]([Cl:64])[C:46]2[O:47][C:48]([C:56]3[CH:61]=[CH:60][CH:59]=[CH:58][CH:57]=3)([C:50]3[CH:55]=[CH:54][CH:53]=[CH:52][CH:51]=3)[O:49][C:45]=2[C:44]=1[Cl:65]>CC(N(C)C)=O>[NH2:1][C:2]1[S:3][CH:4]=[C:5](/[C:7](=[N:40]/[O:41][CH2:42][C:43]2[CH:63]=[C:62]([Cl:64])[C:46]3[O:47][C:48]([C:56]4[CH:61]=[CH:60][CH:59]=[CH:58][CH:57]=4)([C:50]4[CH:51]=[CH:52][CH:53]=[CH:54][CH:55]=4)[O:49][C:45]=3[C:44]=2[Cl:65])/[C:8]([NH:10][C@@H:11]2[C:18](=[O:19])[N:17]3[C@@H:12]2[S:13][CH2:14][C:15]([CH2:23][S:24][C:25]2[N:30]4[N:31]=[C:32]([C:34](=[O:37])[NH:35][OH:36])[N:33]=[C:29]4[N:28]=[C:27]([CH3:38])[CH:26]=2)=[C:16]3[C:20]([OH:22])=[O:21])=[O:9])[N:6]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

4

反応物 2

HCID 19917962HCID 19917962、化合物HCID 86748850HCID 86748850、化合物

生成物 1

HCID 88419730(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[(4,7-dichloro-2,2-diphenyl-1,3-benzodioxol-5-yl)methoxyimino]acetyl]amino]-3-[[2-(hydroxycarbamoyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid収率 104%

試薬・触媒・溶媒 1

HCID 31374
Dimethylacetamide
溶媒

実験手順

(6R,7R)-7-(2-Amino-4-thiazoleglyoxylamido)-3-[[[2-(hydroxycarbamoyl)-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (52 mg) (0.088 mmol) and 47 mg (0.11 mmol) of 5-[(aminooxy)methyl]-4,7-dichloro-2,2-diphenyl-1,3-benzodioxol are dissolved in 1 ml of absolute dimethylacetamide. After stirring at room temperature for 20 hours the solvent is removed in a high vacuum at room temperature and the residue is crystallized by the addition of diethyl ether. The product is filtered off and washed in succession with diethyl ether and water. After drying in a high vacuum at room temperature there are obtained 88 mg of (6R,7R)-7-[(Z)-2-(2-amino-4-thiazolyl)-2-[[(4,7-dichloro-2,2-diphenyl-1,3-benzodioxol-5-yl)methoxy]imino]acetamido]-3-[[[2-(hydroxycarbamoyl)-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[ 4.2.0]oct-2-ene-2-carboxylic acid as a yellow powder.

後処理

  1. customis removed in a high vacuum at room temperature
  2. customthe residue is crystallized by the addition of diethyl ether
  3. filtrationThe product is filtered off
  4. washwashed in succession with diethyl ether and water
  5. customAfter drying in a high vacuum at room temperature

出典と根拠

ORDレコード
ord-0d0672d83f994a588d13adba6b07ceeb
出典データセット
uspto-grants-1995_08
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US05438052

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート