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技術(shù)文章
查找:S Phos95%@2024技術(shù)文獻(xiàn)已更新
查找:S Phos95%@2024技術(shù)文獻(xiàn)已更新
別名:2-二環(huán)己基膦基-2′,6′-二甲氧基聯(lián)苯基, SPhos
Empirical Formula (Hill Notation):C26H35O2P
CAS號(hào):657408-07-6
分子量:410.53
MDL編號(hào):MFCD05861611
檢測(cè)方案
95%
形式
powder or crystals
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst
reaction type: Cross Couplings
reagent type: ligand
mp
164-166 °C (lit.)
165.5 °C
官能團(tuán)
phosphine
SMILES string
COc1cccc(OC)c1-c2ccccc2P(C3CCCCC3)C4CCCCC4
InChI
1S/C26H35O2P/c1-27-23-17-11-18-24(28-2)26(23)22-16-9-10-19-25(22)29(20-12-5-3-6-13-20)21-14-7-4-8-15-21/h9-11,16-21H,3-8,12-15H2,1-2H3
InChI key
VNFWTIYUKDMAOP-UHFFFAOYSA-N
查找:S Phos95%@2024技術(shù)文獻(xiàn)已更新
說(shuō)明
一般描述
SPhos [2-Dicyclohexylphosphino-2′, 6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
應(yīng)用
SPhos may be used as a ligand in the following processes:
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between Boc-protected aminomethyltrifluoroborate and aryl chlorides or hetaryl chlorides to form the corresponding aminomethylarenes.[1]
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between 4-methyl-substituted piperidinylzinc reagent and different aryl or heteroaryl iodides to form various substituted piperidines.[2]
- Intramolecular Suzuki-Miyaura coupling to form the 18-membered macrocyclic ring during the multi-step synthesis of riccardin C.[3]
Utilized in conjunction with palladium to form a highly active catalyst for C-N bond formation[4]用于Suzuki-Miyaura偶聯(lián)反應(yīng)的高度通用配體; 芳基氯、受阻聯(lián)芳基、雜聯(lián)芳基。
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between Boc-protected aminomethyltrifluoroborate and aryl chlorides or hetaryl chlorides to form the corresponding aminomethylarenes.[1]
- Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between 4-methyl-substituted piperidinylzinc reagent and different aryl or heteroaryl iodides to form various substituted piperidines.[2]
- Intramolecular Suzuki-Miyaura coupling to form the 18-membered macrocyclic ring during the multi-step synthesis of riccardin C.[3]

免責(zé)聲明
試劑盒僅供研究使用,不得用于臨床實(shí)驗(yàn)或生物體實(shí)驗(yàn),否則所產(chǎn)生的一切后果,由實(shí)驗(yàn)者承擔(dān), 本公司概不負(fù)責(zé)。
嚴(yán)格按照說(shuō)明書(shū)操作,不同批號(hào)不可交換使用,實(shí)驗(yàn)者違反說(shuō)明書(shū)操作,后果由實(shí)驗(yàn)者承擔(dān)。
凡在本公司購(gòu)買(mǎi)ELISA試劑盒,可提供免費(fèi)待測(cè)服務(wù),視樣本數(shù)量而定出結(jié)果時(shí)間,一般一周內(nèi)出檢測(cè)結(jié)果!IF<5,贈(zèng)送價(jià)值 500元禮品卡
5 ≤IF≤10,贈(zèng)送價(jià)值 1000元禮品卡
IF≥10,贈(zèng)送價(jià)值 1000元禮品卡+任意 1 款 ValukineTM 試劑盒
DUMABIO ELISA試劑盒文獻(xiàn)征集獎(jiǎng)勵(lì)活動(dòng)
為感謝各位老師對(duì)篤瑪品牌的支持與厚愛(ài),凡購(gòu)買(mǎi)DUMABIO ELISA試劑盒,在SCI期刊雜志發(fā)表文中注明ELISA試劑盒采購(gòu)上海篤瑪生物科技有限公司(Shanghai DuMa Biotechnology Co., Ltd.)
Shanghai DuMa Biotechnology Co., Ltd.
發(fā)表刊物 影響因子 獎(jiǎng)勵(lì)金額
SCI期刊雜志 1.0≤1F<3.0 200元
SCI期刊雜志 3.0≤1F<6.0 400元
SCI期刊雜志 6.0≤1F<10.0 600元
SCI期刊雜志 1F≥10 1000元
原創(chuàng)作者:上海篤瑪生物科技有限公司