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關(guān)注：1
2013-05-23 12:21
求翻譯：other bases such as diisopropylethylamine, DABCO, HMDS and dimethylamio-pyridine were ineffective for accelerating the reaction to get high yields是什么意思？ 待解決
 懸賞分：1
- 離問(wèn)題結(jié)束還有
other bases such as diisopropylethylamine, DABCO, HMDS and dimethylamio-pyridine were ineffective for accelerating the reaction to get high yields
問(wèn)題補(bǔ)充： |
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2013-05-23 12:21:38
加速反應(yīng)，以獲取高收益的其他基地，如二異丙基，DABCO HMDS和dimethylamio的的吡啶無(wú)效
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2013-05-23 12:23:18
等基地diisopropylethylamine、dabco、hmds和dimethylamio-吡啶是無(wú)效的反應(yīng),為加速獲得高收益
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2013-05-23 12:24:58
其他基地例如diisopropylethylamine、DABCO、HMDS和dimethylamio吡啶為加速反應(yīng)是無(wú)效的得到高出產(chǎn)量
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2013-05-23 12:26:38
其他基地如 diisopropylethylamine、 DABCO、 HMDS 和 dimethylamio-吡啶是不起作用，加快對(duì)獲得高收益的反應(yīng)
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2013-05-23 12:28:18
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