HRID1032183

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID11430

Potassium Carbonate

CK2O3

HCID14479167

未命名化合物

$结构：Cc1cc(SCC2=C(C(=O)OC(c3ccccc3)c3ccccc3)N3C(=O)[C@@H](NC(=O)/C(=N\O)c4csc(NC(c5ccccc5)(c5ccccc5)c5ccccc5)n4)[C@H]3SC2)n2nc(C(=O)OC(c3ccccc3)c3ccccc3)nc2n1$

HCID16166013

benzhydryl (6R,7R)-3-[(2-benzhydryloxycarbonyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)sulfanylmethyl]-7-[[(2Z)-2-hydroxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

C65H51N9O7S3

PRODUCTS

生成物

$结构：CC(=O)Oc1cc(C)c(C(=O)O/N=C(\C(=O)N[C@@H]2C(=O)N3C(C(=O)OC(c4ccccc4)c4ccccc4)=C(CSc4cc(C)nc5nc(C(=O)OC(c6ccccc6)c6ccccc6)nn45)CS[C@H]23)c2csc(NC(c3ccccc3)(c3ccccc3)c3ccccc3)n2)cc1OC(C)=O$

HCID16170819

未命名化合物

收率 95.2%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID6344

Dichloromethane

CH2Cl2

CONDITIONS

反应条件

温度: 0 °C

PROCEDURE

实验过程

To an ice-cooled solution of (6R, 7R)-7-[2-(2-triphenylmethylamino-4-thiazolyl)-2-(Z-hydroxyimino)acetamido]-3-[(2-diphenylmethyloxycarbonyl-5-methyl-s-triazolo[1,5-a]pyrimidin-7-yl)thiomethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester (0.7 g) in dry dichloromethane (10 ml) was added 4,5-diacetoxy-2-methylbenzoyl chloride (0.19 g) at once and then potassium carbonate (0.083 g). The yellow suspension was stirred at 0° C. for 30 minutes, the insoluble matters were removed by filtration, and the filtrate was washed with brine and dried over anhydrous sodium sulfate. The dried solution was concentrated under reduced pressure, and the residue was crystallized with ether (20 ml), giving 0.80 g of the objective compound as pale yellow crystals.

WORKUP

后处理

customthe insoluble matters were removed by filtration
washthe filtrate was washed with brine
dry with materialdried over anhydrous sodium sulfate
concentrationThe dried solution was concentrated under reduced pressure
customthe residue was crystallized with ether (20 ml)

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-73cffaf61f1d4f38aa365f236793b884
来源数据集: uspto-grants-1990_09
DOI: 10.6084/m9.figshare.5104873.v1
专利: US04956474
来源说明: uspto-grants-1990_09

反应 SMILES

[C:1]1([CH:7]([O:14][C:15]([C:17]2[N:18]3[C@H:21]([S:22][CH2:23][C:24]=2[CH2:25][S:26][C:27]2[N:32]4[N:33]=[C:34]([C:36]([O:38][CH:39]([C:46]5[CH:51]=[CH:50][CH:49]=[CH:48][CH:47]=5)[C:40]5[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=5)=[O:37])[N:35]=[C:31]4[N:30]=[C:29]([CH3:52])[CH:28]=2)[C@H:20]([NH:53][C:54](=[O:83])/[C:55](/[C:58]2[N:59]=[C:60]([NH:63][C:64]([C:77]4[CH:82]=[CH:81][CH:80]=[CH:79][CH:78]=4)([C:71]4[CH:76]=[CH:75][CH:74]=[CH:73][CH:72]=4)[C:65]4[CH:70]=[CH:69][CH:68]=[CH:67][CH:66]=4)[S:61][CH:62]=2)=[N:56]\[OH:57])[C:19]3=[O:84])=[O:16])[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:85]([O:88][C:89]1[C:97]([O:98][C:99](=[O:101])[CH3:100])=[CH:96][C:92]([C:93](Cl)=[O:94])=[C:91]([CH3:102])[CH:90]=1)(=[O:87])[CH3:86].C(=O)([O-])[O-].[K+].[K+]>ClCCl>[C:1]1([CH:7]([O:14][C:15]([C:17]2[N:18]3[C@H:21]([S:22][CH2:23][C:24]=2[CH2:25][S:26][C:27]2[N:32]4[N:33]=[C:34]([C:36]([O:38][CH:39]([C:40]5[CH:45]=[CH:44][CH:43]=[CH:42][CH:41]=5)[C:46]5[CH:51]=[CH:50][CH:49]=[CH:48][CH:47]=5)=[O:37])[N:35]=[C:31]4[N:30]=[C:29]([CH3:52])[CH:28]=2)[C@H:20]([NH:53][C:54](=[O:83])/[C:55](/[C:58]2[N:59]=[C:60]([NH:63][C:64]([C:71]4[CH:76]=[CH:75][CH:74]=[CH:73][CH:72]=4)([C:77]4[CH:78]=[CH:79][CH:80]=[CH:81][CH:82]=4)[C:65]4[CH:66]=[CH:67][CH:68]=[CH:69][CH:70]=4)[S:61][CH:62]=2)=[N:56]\[O:57][C:93](=[O:94])[C:92]2[CH:96]=[C:97]([O:98][C:99](=[O:101])[CH3:100])[C:89]([O:88][C:85](=[O:87])[CH3:86])=[CH:90][C:91]=2[CH3:102])[C:19]3=[O:84])=[O:16])[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1