overall yield的例句大全

benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction, acylation, demethylation and bromination overall yield.

以水杨醛为原料,经缩合 、 还原 、 酰化 、 脱甲基、溴化反应制得苯溴马隆,总收率40.6%.

Thymopentin, 32-36 amino acid residues of thymopoietin ⅱ, was synthesized in liquid-phase system by Boc protected stepwise prolonging method in 30% overall yield.

采用对酸敏感的Boc法α-氨基保护策略和碳链逐步增长法液相合成了胸腺生成素Ⅱ第32～36位氨基酸残基胸腺五肽，总收率30%。

Phloroglucinol was prepared from sodium trinitrobenzoate through catalytic reduction and pressurizedhydrolysis in 62 % overall yield.

三硝基苯甲酸钠经催化还原、加压水解等反应制得间苯三酚,总收率62%.

The YTM factors in everything to give the true overall yield to an investor.

油尖旺一切因素，给真正的总收率投资者。

In phenylethyl alcohol method-( 4-hydroxyphenylethyl) alcohol was synthesized by esterification, nitrofication, reduction and diazo-tization from-phenylethyl alcohol in 24.0% overall yield.

在苯乙醇合成法中，以苯乙醇为原料通过酯化、硝化、脱酯、还原、重氮化这五步反应合成了β-对羟基苯乙醇，总收率达到24.0%。

ethopabate is prepared via esterification, acylation and alkylation from p-aminosalicylic acid in 87.4 % overall yield.

以对氨基水杨酸为原料,经酯化 、 酰化和烃化反应得乙氧苯酯,总收率为87.4%.

2,6-Bis ( 4-aminophenoxy) benzonitrile monomer was synthesized from 4-aminophenol and 2,6-dichloro benzonitrile with the overall yield of 55%.

从4-氨基酚和2,6-二氯苯腈出发，合成了2,6-双（4-氨基苯氧基）苯腈单体，总收率为55%。

zoledronic acid was synthesized from imidazole and ethyl chloroacetate by heterogeneous reaction and hydrolysis to give imidazol-1-acetic acid hydrochloride which reacted with phosphorus trichloride and phosphoric acid followed by hydrolysis with an overall yield of 36%.

咪唑和氯乙酸乙酯通过非均相反应合成咪唑乙酸乙酯，酸性水解得到咪唑乙酸盐酸盐，和三氯化磷、磷酸反应后再水解制得唑来膦酸。原料价廉易得，操作简便，反应总收率36%。

the overall yield was 38.3 % and the melting point was 131-133 jas.

再由二氯亚砜氯化之后与氨水在低温下反应制得3,5-二甲基苯甲酰胺,产品总收率38.3%,熔点131℃～133℃.

Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction, acylation, demethylation and bromination with 40.6% overall yield.

以水杨醛为原料，经缩合、还原、酰化、脱甲基、溴化反应制得苯溴马隆，总收率40.6%。

the target compound was synthesized via 6 steps from chloroacetyl chloride in 27.7 % overall yield.

以氯乙酰氯为原料,经6步反应合成目标化合物,总收率27.7%.

Th e overall yield of sodium copper chlorophyllin is 41.3%.

全过程叶绿素铜钠盐的收率可达41.3%。

Results: We successfully improved the synthesis technology of zolmitriptan with an overall yield of16%.

结果：改进了佐米曲普坦的合成工艺，总收率提高至16%。

Results: The overall yield rate of 410 public objects was 68.3%.

结果：410份公用物品总合格率为68.3%。

If the bond was purchased at a premium ( above par), then your overall yield to maturity will be lower than your stated coupon rate.

如果债券溢价（高于票面价值）购买的，那么你的整体到期收益率将低于您说的票面利率。

7-bromo-6-chloro-4 ( 3H)-quinazolinone is an important intermediate of anticoccidial drug halofuginone, which was prepared from nitrobenzene by bromination, reduction, condensation, cyclization and so on. The overall yield of the seven-step is 60%.

研究以硝基苯为起始原料，经过溴化、还原、缩合、环化等七步反应，合成了7-溴-6-氯-4（3H）-喹唑啉酮，总收率为60%。

Ethyl-4'-cyano-phenyl Carboxylic ester, a liquid crystal compound, was prepared from ethyl benzene by reaction of Friedel-Crafts, haloform, acylation and esterification in 44.8% overall yield.

以乙基苯为原料，经付-克反应、卤仿反应、酰化和酯化合成了液晶化合物对乙基苯甲酸对氰基苯酚酯，四步总收率44.8%。

coenzyme q 0 was prepared via two steps using commercially available 3,4,5-trimethoxy benzaldehyde as the starting material. the overall yield has reached 43.8%.

以商用3,4,5三甲氧基苯甲醛（Ⅰ）为起始原料，通过两步反应，合成了辅酶Q0，总收率达43.8%。

the overall yield of the two steps was 75%.

两步反应总产率达到75%。

starting from 3,4-difluoro-nitrobenzene, linezolid was prepared through 7 steps in an overall yield of 35%.

从3,4-二氟硝基苯出发，经7步反应，以35%的总收率合成了列奈唑酮。