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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Sodium cyanoborohydride Manufacturer/High quality/Best price/In stock

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White powder White powder Content ≥95.00%

High purity Sodium cyanoborohydride with high quality and best price cas:25895-60-7

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $300.0 / 500.0

Type:Manufacturers

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Sodium Cyanoborohydride supplier in China

Cas:25895-60-7

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:White uneven powder Storage:Store under Argon Package:1kg/foi

Factory supply Sodium cyanoborohydride CAS 25895-60-7 with good quality

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $320.0 / 480.0

Type:Trading Company

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EAST CHEMSOURCES LIMITED

Sodium cyanoborohydride Product Name: Sodium cyanoborohydride Molecular Weight: 62.84 CAS NO: 25895-60-7 EC NO: 247-317-2 Molecular Formula:

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Sodium cyanoborohydride 25895-60-7 ISO Producer

Cas:25895-60-7

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name:Sodium cyanoborohydride CAS NO:25895-60-7 Grade:Medical scientific research and export Molecular formula:NaBH3CN Molecular weight:62.84 Product Quality 12 years of chemical raw materials Mature operation of the industry System sta

Sodium cyanoborohydride / CAS:25895-60-7 / raw material/ high-quality

Cas:25895-60-7

Min.Order:25 Kilogram

FOB Price: $2.0 / 3.0

Type:Other

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Ality Chemical Corporation

Sodium cyanoborohydride Basic information Product Name: Sodium cyanoborohydride Synonyms: (cyano-C)trihydro-,sodium,(T-4)-Borate(1-);sodium,(beta-4)-borate(1-(cyano-c)trihydro-;Sodium cyanoborohydride, 1M solution in THF, AcroSeal;SodiuM cyanoh

Factory Supply Sodium cyanoborhydride

Cas:25895-60-7

Min.Order:1 Gram

Negotiable

Type:Other

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LIDE PHARMACEUTICALS LIMITED

We are a professional chemicals, APIs and plant extract leading manufacturer in China. We are specialized in chemical synthesis, process development of pharmaceutical intermediates, active pharmaceutical ingredients (APIs), plant extract and rare

Higher quality lower price Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM-- 25895-60-7--High purity Sodium cyanoborohydride in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable b

TIANFUCHEM-- 25895-60-7--High purity Sodium cyanoborohydride in stock

Cas:25895-60-7

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu

CAS 25895-60-7 Sodium Cyanoborohydride Powder

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Factory direct supply CAS 25895-60-7 with best quality

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

Sodium cyanoborohydride CAS NO.25895-60-7

Cas:25895-60-7

Min.Order:20 Kilogram

FOB Price: $10.0 / 100.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name Sodium cyanoborohydride Synonyms Sodium cyanoborohydride;Sodium cyanotrihydroborate CAS: 25895-60-7 MF: - MW: -

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Sodium cyanoborohydride 25895-60-7

Cas:25895-60-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $297.0 / 315.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Sodium cyanoborohydride CAS:25895-60-7 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic i

Sodium cyanoborohydride CAS:25895-60-7

Cas:25895-60-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shanghai Terui OP New Material Technology Co., Ltd.

We generally use secure shipping methods that do not require you to do any customs clearance. Free shipping to your address without worrying about any customs issues. We have a professional customs clearance team to 100% guarantee the safe delivery o

China Factory Supply Sodium Cyanoborohydride Powder with Best Price CAS 25895-60-7

Cas:25895-60-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:25895-60-7

Cas:25895-60-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Kilogram

FOB Price: $80.0 / 100.0

Type:Lab/Research institutions

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Shanxi Ankesi Biotechnology Co., Ltd

Our Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual

High purity Sodium cyanoborohydride CAS 25895-60-7 AKS

Cas:25895-60-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Triumph International Development Limilted

Appearance:white powder Storage:Store in a cool,dry place and keep away from direct strong light Package:packaged in foil bags or tins Application:Use only for laboratory research Transportation:Sea,DHL/TNT/FEdex/UPS/EMS Port:QI

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:10 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

cas 25895-60-7 Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Sodium Cyanoborohydride

Cas:25895-60-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

SODIUM CYANOBOROHYDRIDE

Cas:25895-60-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Sodium cyanoborohydride

Cas:25895-60-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Synthetic route

(1S,2R)-1-(3,4-dichlorophenyl)-2-formyl-cyclopropanecarboxylic acid (4-fluorobenzyl)methylamide
846060-69-3

(1S,2R)-1-(3,4-dichlorophenyl)-2-formyl-cyclopropanecarboxylic acid (4-fluorobenzyl)methylamide

(1,3-dioxolan-2-yl-methyl)triphenylphosphonium bromide
52509-14-5

(1,3-dioxolan-2-yl-methyl)triphenylphosphonium bromide

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

Conditions
ConditionsYield
With potassium hexamethylsilazane In tetrahydrofuran at 20℃; for 2h;91%
sodium tetrahydroborate
16940-66-2

sodium tetrahydroborate

mercury(II) cyanide
592-04-1

mercury(II) cyanide

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

Conditions
ConditionsYield
In tetrahydrofuran byproducts: Hg, H2; molar ratio Hg:B=1:2, refluxing (3 h); sepn. of Hg;78%
sodium tetrahydroborate
16940-66-2

sodium tetrahydroborate

hydrogen cyanide
74-90-8

hydrogen cyanide

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

Conditions
ConditionsYield
50 to 150°C;
50 to 150°C;
In tetrahydrofuran
sodium tetrahydroborate
16940-66-2

sodium tetrahydroborate

hydrogen cyanide
74-90-8

hydrogen cyanide

A

sodium cyanide
773837-37-9

sodium cyanide

B

sodium cyanoborohydride
29012-60-0

sodium cyanoborohydride

C

sodium cyanobis(trihydroborate)
29012-61-1

sodium cyanobis(trihydroborate)

D

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

Conditions
ConditionsYield
In tetrahydrofuran Kinetics; byproducts: H2; react. in THF at 20°C; not isolated; detected by NMR and IR;A n/a
B 0%
C n/a
D n/a
sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

N-(4-iodobenzyl)hydroxylamine
206537-23-7

N-(4-iodobenzyl)hydroxylamine

Conditions
ConditionsYield
Stage #1: p-(iodophenyl)carboxaldehyde With potassium hydroxide; hydroxylamine hydrochloride In tetrahydrofuran; methanol; water at 20℃; for 2h; pH=9;
Stage #2: sodium cyanoborohydride With hydrogenchloride; methyl orange In tetrahydrofuran; methanol; water for 16h; pH=2 - 3;
91%
phenylacetaldehyde
122-78-1

phenylacetaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

isopentyl-phenethyl-amine
110755-31-2

isopentyl-phenethyl-amine

Conditions
ConditionsYield
Stage #1: phenylacetaldehyde; sodium cyanoborohydride In methanol at 64℃; for 3h; Borch Reduction;
Stage #2: With sodium cyanoborohydride In methanol; ethanol at 20 - 64℃; for 5h; Borch Reduction;
100%
formic acid
64-18-6

formic acid

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

N-benzyloxy-N-((2S,3S,4R)-2,3,4-tris-benzyloxy-5-triisopropylsilanyloxy-pentyl)-formamide
1606161-69-6

N-benzyloxy-N-((2S,3S,4R)-2,3,4-tris-benzyloxy-5-triisopropylsilanyloxy-pentyl)-formamide

Conditions
ConditionsYield
Stage #1: formic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 0℃; for 0.5h;
Stage #2: sodium cyanoborohydride In tetrahydrofuran at 0 - 20℃;
94%
sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

2'-O-[(2-formadoxyiminooxy)ethyl]-5'-O-tert-butyldiphenylsilyl-5-methyluridine
212061-26-2

2'-O-[(2-formadoxyiminooxy)ethyl]-5'-O-tert-butyldiphenylsilyl-5-methyluridine

5'-O-tert-butyldiphenylsilyl-2'-O-[N,N dimethylaminooxyethyl]-5-methyluridine
212061-27-3

5'-O-tert-butyldiphenylsilyl-2'-O-[N,N dimethylaminooxyethyl]-5-methyluridine

Conditions
ConditionsYield
Stage #1: 2'-O-[(2-formadoxyiminooxy)ethyl]-5'-O-tert-butyldiphenylsilyl-5-methyluridine With pyridinium p-toluenesulfonate; sodium cyanoborohydride In methanol at 10 - 20℃; for 2.16667h;
Stage #2: With formaldehyd In methanol; water at 20℃; for 0.166667h;
Stage #3: sodium cyanoborohydride In methanol; water at 10 - 20℃; for 2.16667h;
80%
formaldehyd
50-00-0

formaldehyd

1-Aminoapocamphor
38989-02-5

1-Aminoapocamphor

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

1-Dimethylamino-7,7-dimethyl-bicyclo[2.2.1]heptan-2-one

1-Dimethylamino-7,7-dimethyl-bicyclo[2.2.1]heptan-2-one

Conditions
ConditionsYield
Stage #1: formaldehyd; 1-Aminoapocamphor; sodium cyanoborohydride In acetonitrile at 0 - 20℃;
Stage #2: With acetic acid In acetonitrile for 6h;
86%
2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

methylamine
74-89-5

methylamine

C9H13NS*CH3BN(1-)*H(1+)

C9H13NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;86%
2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

ethylamine
75-04-7

ethylamine

C10H15NS*CH3BN(1-)*H(1+)

C10H15NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;88%
2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

isobutylamine
78-81-9

isobutylamine

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C12H19NS*CH3BN(1-)*H(1+)

C12H19NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;85%
2,2,2-trifluoro-1-(4‘-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethanone
893407-18-6

2,2,2-trifluoro-1-(4‘-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethanone

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

ethyl (2S)-2-amino-4-fluoro-4-methylpentanoate sulfate salt

ethyl (2S)-2-amino-4-fluoro-4-methylpentanoate sulfate salt

(S)-4-fluoro-4-methyl-2-(((S)-2,2,2-trifluoro-1-(4’-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethyl)amino)pentanoic acid
875272-89-2

(S)-4-fluoro-4-methyl-2-(((S)-2,2,2-trifluoro-1-(4’-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethyl)amino)pentanoic acid

Conditions
ConditionsYield
Stage #1: 2,2,2-trifluoro-1-(4‘-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)ethanone; ethyl (2S)-2-amino-4-fluoro-4-methylpentanoate sulfate salt With potassium carbonate In methanol at 50℃; for 16h;
Stage #2: sodium cyanoborohydride With methanol at 50℃; for 4h;
86.2%
5-formyl-2,2-dimethyl-4H-[1,3]dioxino[4,5-c]pyridine-8-carboxylic acid methyl ester
1198621-67-8

5-formyl-2,2-dimethyl-4H-[1,3]dioxino[4,5-c]pyridine-8-carboxylic acid methyl ester

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

4-fluoroaniline
371-40-4

4-fluoroaniline

methyl 5-((4-fluorophenylamino)methyl)-2,2-dimethyl-4H-[1,3]dioxino[4,5-c]pyridine-8-carboxylate
1198621-26-9

methyl 5-((4-fluorophenylamino)methyl)-2,2-dimethyl-4H-[1,3]dioxino[4,5-c]pyridine-8-carboxylate

Conditions
ConditionsYield
Stage #1: 5-formyl-2,2-dimethyl-4H-[1,3]dioxino[4,5-c]pyridine-8-carboxylic acid methyl ester; 4-fluoroaniline With acetic acid In methanol at 20℃; for 0.25h;
Stage #2: sodium cyanoborohydride In methanol at 20℃; for 3h;
96%
9-fluorenylmethoxy carbonyl-4-piperidone

9-fluorenylmethoxy carbonyl-4-piperidone

t-butoxycarbonylhydrazine
870-46-2

t-butoxycarbonylhydrazine

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C25H29N3O4

C25H29N3O4

Conditions
ConditionsYield
Stage #1: 9-fluorenylmethoxy carbonyl-4-piperidone; t-butoxycarbonylhydrazine In methanol for 3h; Heating / reflux;
Stage #2: sodium cyanoborohydride; titanium tetrachloride In methanol at 20℃; for 2h;
80%
propylamine
107-10-8

propylamine

2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C11H17NS*CH3BN(1-)*H(1+)

C11H17NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;83%
2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

isopropylamine
75-31-0

isopropylamine

C11H17NS*CH3BN(1-)*H(1+)

C11H17NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;80%
2,5-dimethylthiophene-3,4-dicarboxaldehyde
5368-72-9

2,5-dimethylthiophene-3,4-dicarboxaldehyde

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

tert-butylamine
75-64-9

tert-butylamine

C12H19NS*CH3BN(1-)*H(1+)

C12H19NS*CH3BN(1-)*H(1+)

Conditions
ConditionsYield
With acetic acid In methanol at 20℃; for 18h; Inert atmosphere; Schlenk technique;82%
C17H14FN3O2S

C17H14FN3O2S

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C18H19FN4OS

C18H19FN4OS

Conditions
ConditionsYield
With titanium(IV)isopropoxide In tetrahydrofuran at 20℃; for 12h;70%
N-benzyl-3-pyrrolidinone
775-16-6

N-benzyl-3-pyrrolidinone

t-butoxycarbonylhydrazine
870-46-2

t-butoxycarbonylhydrazine

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

tert-butyl 2-(1-benzylpyrrolidin-3-yl)hydrazinecarboxylate
1292303-81-1

tert-butyl 2-(1-benzylpyrrolidin-3-yl)hydrazinecarboxylate

Conditions
ConditionsYield
Stage #1: N-benzyl-3-pyrrolidinone; t-butoxycarbonylhydrazine With acetic acid In methanol at 20℃; for 1h;
Stage #2: sodium cyanoborohydride In methanol at 20℃; for 12h;
57%
sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

methyl 1-(2-propenyl)-2-oxocyclopentanecarboxylate
74036-93-4, 111239-40-8

methyl 1-(2-propenyl)-2-oxocyclopentanecarboxylate

C10H17NO2

C10H17NO2

Conditions
ConditionsYield
With ammonium acetate In methanol at 50℃; for 4h; Inert atmosphere;50%
benzyl 2-formyl-7-azaspiro[3.5]nonane-7-carboxylate
1227610-18-5

benzyl 2-formyl-7-azaspiro[3.5]nonane-7-carboxylate

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

methylamine
74-89-5

methylamine

benzyl 2-((methylamino)methyl)-7-azaspiro[3.5]nonane-7-carboxylate

benzyl 2-((methylamino)methyl)-7-azaspiro[3.5]nonane-7-carboxylate

Conditions
ConditionsYield
Stage #1: benzyl 2-formyl-7-azaspiro[3.5]nonane-7-carboxylate; methylamine With titanium(IV) isopropylate In tetrahydrofuran; 1,2-dichloro-ethane at 20℃;
Stage #2: sodium cyanoborohydride In tetrahydrofuran; 1,2-dichloro-ethane at 20℃; for 1h;
63.7%
(2aS,4R,8aS)-8-allyloxycarbonyl-4-[(R)-6-benzyloxyheptyl]-7-methyl-1,2,2a,5,6,7,8,8a-octahydro-5,6,8b-triazaacenaphtylen-8b-ylium
865777-39-5

(2aS,4R,8aS)-8-allyloxycarbonyl-4-[(R)-6-benzyloxyheptyl]-7-methyl-1,2,2a,5,6,7,8,8a-octahydro-5,6,8b-triazaacenaphtylen-8b-ylium

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

(2aS,4R,7R,8aS)-4-[(6R)-6-benzyloxyheptyl]-7-methyl-1,2,2a,3,4,5,6,7,8,8a-decahydro-5,6,8b-triazaacenaphtylen-8b-ylium cyanide

(2aS,4R,7R,8aS)-4-[(6R)-6-benzyloxyheptyl]-7-methyl-1,2,2a,3,4,5,6,7,8,8a-decahydro-5,6,8b-triazaacenaphtylen-8b-ylium cyanide

Conditions
ConditionsYield
Stage #1: (2aS,4R,8aS)-8-allyloxycarbonyl-4-[(R)-6-benzyloxyheptyl]-7-methyl-1,2,2a,5,6,7,8,8a-octahydro-5,6,8b-triazaacenaphtylen-8b-ylium With pyrrolidine; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran; methanol at 20℃; for 1h;
Stage #2: sodium cyanoborohydride With acetic acid In methanol at 20℃; for 1h;
85%
4-(chloromethyl)-1-(2,4-dichlorophenyl)-1H-pyrazole

4-(chloromethyl)-1-(2,4-dichlorophenyl)-1H-pyrazole

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

2-(1-(2,4-dichlorophenyl)-1H-pyrazole-4-yl)acetonitrile

2-(1-(2,4-dichlorophenyl)-1H-pyrazole-4-yl)acetonitrile

Conditions
ConditionsYield
Stage #1: sodium cyanoborohydride In dimethyl sulfoxide at 80℃; for 0.5h;
Stage #2: 4-(chloromethyl)-1-(2,4-dichlorophenyl)-1H-pyrazole In dimethyl sulfoxide; N,N-dimethyl-formamide
94.9%
C12H34B2N3(1+)*Br(1-)

C12H34B2N3(1+)*Br(1-)

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C12H34B2N3(1+)*CH3BN(1-)

C12H34B2N3(1+)*CH3BN(1-)

Conditions
ConditionsYield
In acetonitrile at 20℃; for 18h;88.9%
C5H18BN2(1+)*Cl(1-)

C5H18BN2(1+)*Cl(1-)

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

C5H18BN2(1+)*CH3BN(1-)

C5H18BN2(1+)*CH3BN(1-)

Conditions
ConditionsYield
In acetonitrile at 20℃; for 24h;87.9%
(R)-3-N-Cyclopentylamino-8-fluoro-5-methoxy-3,4-dihydro-2H-1-benzopyran

(R)-3-N-Cyclopentylamino-8-fluoro-5-methoxy-3,4-dihydro-2H-1-benzopyran

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

propionaldehyde
123-38-6

propionaldehyde

(R)-3-(N-Cyclopentyl-N-n-propylamino)-8-fluoro-5-methoxy-3,4-dihydro-2H-1-benzopyran
169758-89-8

(R)-3-(N-Cyclopentyl-N-n-propylamino)-8-fluoro-5-methoxy-3,4-dihydro-2H-1-benzopyran

Conditions
ConditionsYield
With ammonia; acetic acid In methanol; ethyl acetate65%
With ammonia; acetic acid In methanol; ethyl acetate65%
tert-butyl [3-(2-amino-5-chlorophenoxy)benzyl]carbamate

tert-butyl [3-(2-amino-5-chlorophenoxy)benzyl]carbamate

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

4-Phenylbenzaldehyde
3218-36-8

4-Phenylbenzaldehyde

tert-butyl [3-[2-(4-biphenylmethylamino)phenoxy]benzyl] carbamate

tert-butyl [3-[2-(4-biphenylmethylamino)phenoxy]benzyl] carbamate

Conditions
ConditionsYield
With acetic acid In methanol87.4%
sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

1-[(4-cyano-5-methyl-4-phenyl)hexyl]-4-[2-(4-aminophenoxy)ethyl]piperazine
255847-14-4

1-[(4-cyano-5-methyl-4-phenyl)hexyl]-4-[2-(4-aminophenoxy)ethyl]piperazine

1-[(4-cyano-5-methyl-4-phenyl)hexyl]-4-[2-(4-dimethylaminophenoxy)ethyl]piperazine

1-[(4-cyano-5-methyl-4-phenyl)hexyl]-4-[2-(4-dimethylaminophenoxy)ethyl]piperazine

Conditions
ConditionsYield
With formaldehyd; sodium hydrogencarbonate In acetic acid; acetonitrile81%
[(1-Ethoxycyclopropyl)oxy]trimethylsilane
27374-25-0

[(1-Ethoxycyclopropyl)oxy]trimethylsilane

1-(4-fluorophenyl)-6-(piperidin-4-yloxy)-3,4-dihydroquinolin-2(1H)-one hydrochloride
1239768-76-3

1-(4-fluorophenyl)-6-(piperidin-4-yloxy)-3,4-dihydroquinolin-2(1H)-one hydrochloride

sodium cyanoborohydride
25895-60-7

sodium cyanoborohydride

6-[(1-cyclopropylpiperidin-4-yl)oxy]-1-(4-fluorophenyl)-3,4-dihydroquinolin-2(1H)-one
1239768-52-5

6-[(1-cyclopropylpiperidin-4-yl)oxy]-1-(4-fluorophenyl)-3,4-dihydroquinolin-2(1H)-one

Conditions
ConditionsYield
Stage #1: [(1-Ethoxycyclopropyl)oxy]trimethylsilane; 1-(4-fluorophenyl)-6-(piperidin-4-yloxy)-3,4-dihydroquinolin-2(1H)-one hydrochloride With acetic acid; triethylamine In methanol at 20℃; for 1h; Molecular sieve 3Å;
Stage #2: sodium cyanoborohydride In methanol at 20 - 95℃;
37%
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