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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 triacetoxyborohydride Manufacturer/High quality/Best price/In stock

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Ality Chemical Corporation

Sodium triacetoxyborohydride Chemical Properties Melting point 116-120 °C (dec.)(lit.) storage temp. Flammables + water-Freezer (-20°C)e area solubility Soluble in dimethyl sulfoxide, methanol, benzene, toluene, terahydrofuran, dioxane and

Factory Supply Sodium triacetoxyborohydride 56553-60-7

Cas:56553-60-7

Min.Order:1 Gram

FOB Price: $0.5 / 0.7

Type:Other

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Wuhan ZeShanCheng Biomedical 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

Sodium triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Metric Ton

FOB Price: $26500.0

Type:Trading Company

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Jinon Pharma (Wuhan) Co., Ltd.

Product Name :Sodium triacetoxyborohydride(STAB) Other name : CAS No : 56553-60-7 Molecular Formula : C6H10BNaO6 Chemical Structure : Primary Specification : 98% min.titration Remark : appearance: white powder assay: 98% min. by

Sodium triacetoxyborohydride56553-60-7

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

Type:Lab/Research institutions

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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

Sodium triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Kilogram

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LIDE PHARMACEUTICALS LIMITED

LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.

Sodium triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $0.8 / 1.0

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ----------------------------------------------------------------------------------------------

High purity Sodium triacetoxyborohydride CAS:56553-60-7

Cas:56553-60-7

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

Sodium triacetoxyborohydride Product Name: Sodium triacetoxyborohydride Molecular Weight: 211.94 CAS NO: 56553-60-7 EC NO: -- Molecular Formula:

Sodium triacetoxyborohydride

Cas:56553-60-7

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 triacetoxyborohydride 56553-60-7 ISO Producer

Cas:56553-60-7

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 triacetoxyborohydride

Cas:56553-60-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

chengdu and import and export trade 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 res

Sodium Triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $200.0 / 300.0

Type:Trading Company

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Hubei DiBo chemical co., LTD

Name:Sodium triacetoxyborohydride CAS NO: 56553-60-7 Grade:Medical scientific research and export Molecular formula:C6H10BNaO6 Molecular weight:211.94 Product Quality 12 years of chemical raw materials Mature operation of the industry Sy

Sodium triacetoxyborohydride/ CAS:56553-60-7/raw material/ high-quality

Cas:56553-60-7

Min.Order:25 Kilogram

FOB Price: $2.0 / 3.0

Type:Other

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/540.html Product Name Sodium triacetoxyborohydride CAS No

Sodium triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Gram

FOB Price: $62.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--56553-60-7--Sodium triacetoxyborohydride 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 business

TIANFUCHEM--56553-60-7--Sodium triacetoxyborohydride in stock

Cas:56553-60-7

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

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Sodium triacetoxyborohydride CAS NO 56553-60-7

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

Top Purity CAS 56553-60-7 with fast shipping

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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 triacetoxyborohydride CAS NO.56553-60-7

Cas:56553-60-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support ★.Shortest delivery time . Appearance:white powder Storage:Store in dry, cool and ventilated place Package:2

Sodium triacetoxyborohydride (STAB)

Cas:56553-60-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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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 triacetoxyborohydride 56553-60-7

Cas:56553-60-7

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 present

Sodium triacetoxyborohydride/CAS:56553-60-7

Cas:56553-60-7

Min.Order:10 Kilogram

FOB Price: $35.0 / 46.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Sodium triacetoxyborohydride CAS: 56553-60-7 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 org

Sodium triacetoxyborohydride CAS: 56553-60-7

Cas:56553-60-7

Min.Order:1 Gram

Negotiable

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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 triacetoxyborohydride

Cas:56553-60-7

Min.Order:1 Kilogram

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Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

Sodium triacetoxyborohydride In stock CAS NO.56553-60-7

Cas:56553-60-7

Min.Order:10 Gram

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Type:Trading Company

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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

Sodium triacetoxyborohydride

Cas:56553-60-7

Min.Order:0

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Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: Sodium triacetoxyborohydride Synonyms: stab;SODIUM TRIACETOXYBOROHYDRIDE;SODIUM TRIACETOXYHYDROBORATE;sodiumtriacetoxyborohydride,calselect stab;Sodium Triacetoxyborohyride;Sodium triacetoborohydride;Sodium triacetohydroborate, Tri

Sodium triacetoxyborohydride Manufactory best quality

Cas:56553-60-7

Min.Order:100 Gram

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Hangzhou Fandachem Co.,Ltd

Hangzhou Fanda Chemical Co.,Ltd (FandaChem) , a China-based chemical company, specialize in exporting Sodium Triacetoxyborohydride CAS:56553-60-7, Please contact us by email freely. We are leading exporter in China. If you really need

Sodium Triacetoxyborohydride CAS:56553-60-7 from fandachem

Cas:56553-60-7

Min.Order:0 Metric Ton

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Type:Other

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Sodium Triacetoxyborohydride

Cas:56553-60-7

Min.Order:0

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Triumph International Development Limilted

Appearance:white or yellowish white flaky crystal Storage:Keep the sun from direct sunlight ;prevention against high temperature Package:As customer request Application:Used for research and industrial manufacture. Transportatio

56553-60-7

Cas:56553-60-7

Min.Order:0 Metric Ton

Negotiable

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

Sodium triacetoxyborohydride CAS 56553-60-7

Cas:56553-60-7

Min.Order:1 Kilogram

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Synthetic route

sodium tetrahydroborate
16940-66-2

sodium tetrahydroborate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

Conditions
ConditionsYield
With acetic acid In benzene byproducts: H2; under N2-atmosphere; slurry of NaBH4 in benzene cooled (10°C); CH3COOH added dropwise (temp. < 20°C); mixt. warmed (ambient temp.) and stirred for 8h;; filtration; white powder washed (ether) and held under vacuum over night; elem. anal.;;92%
acetic acid
64-19-7

acetic acid

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

Conditions
ConditionsYield
With sodium tetrahydroborate In benzene
With sodium tetrahydroborate at 15 - 20℃;
With sodium tetrahydroborate In 2-methylpropyl acetate at 0 - 5℃; for 1h;
With sodium tetrahydroborate In dichloromethane for 2h;
With sodium tetrahydroborate In tetrahydrofuran at 0 - 20℃; Inert atmosphere; Schlenk technique;
sodium triacetoxyborohydride

sodium triacetoxyborohydride

acetic acid
64-19-7

acetic acid

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

triacetoxyborane
4887-24-5

triacetoxyborane

sodium hydride
7646-69-7

sodium hydride

A

sodium triacetoxyborohydride

sodium triacetoxyborohydride

B

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

Conditions
ConditionsYield
In 1,4-dioxane addn. of soln. of tris(acetoxy)borane in dry dioxane to suspension of NaH in dry dioxane; refluxing of mixt. for 4 h; Na(HB(OCOCH3)3) and small amts. of Na(H2B(OCOCH3)2) obtained;
In 1,4-dioxane boiling the mixture 4 hours long;
In 1,4-dioxane on boiling, pptn. of NaBH(OCOCH3)3, small amounts of NaBH2(OCOCH3)2 in the filtrate;;
sodium tetrahydroborate
16940-66-2

sodium tetrahydroborate

acetic acid
64-19-7

acetic acid

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

Conditions
ConditionsYield
In N,N-dimethyl acetamide Kinetics; byproducts: H2; NaBH4 charged into an acetic acid/N,N-dimethylacetamide soln. at -10°C, warmed to 22°C, aged; the process studied in a calorimeterto evaluate thermal hazards;
refluxing Na with glacial acetic acid in ratio of 4:3.25 equivalents for 15 min. under N2;
refluxing Na with glacial acetic acid in ratio of 4:3.25 equivalents for 15 min. under N2;
trifluoromethanesulfonate 2-cyano-1,1,4-trimethyl-3-phenyl-azetidinium

trifluoromethanesulfonate 2-cyano-1,1,4-trimethyl-3-phenyl-azetidinium

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

C15H20N2O2

C15H20N2O2

Conditions
ConditionsYield
In tetrahydrofuran for 24h; Heating;100%
Triphenylmethylamin
5824-40-8

Triphenylmethylamin

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

N-triphenylmethyl-N-ethylamine
7370-34-5

N-triphenylmethyl-N-ethylamine

Conditions
ConditionsYield
In acetonitrile at 60℃; for 15h;99.9%
1-(2-phenylethyl)-4-piperidinone
39742-60-4

1-(2-phenylethyl)-4-piperidinone

3-Phenylpropan-1-amine
2038-57-5

3-Phenylpropan-1-amine

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

1-(2-phenylethyl)-4-[N-(3-phenylpropyl)]-aminopiperidine

1-(2-phenylethyl)-4-[N-(3-phenylpropyl)]-aminopiperidine

Conditions
ConditionsYield
In dichloromethane; acetic acid at 25℃; for 20h;99%
ferrocenecarboxaldehyde
12093-10-6

ferrocenecarboxaldehyde

N,N-dimethylammonium chloride
506-59-2

N,N-dimethylammonium chloride

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

N,N-dimethylaminomethylferrocene
1271-86-9

N,N-dimethylaminomethylferrocene

Conditions
ConditionsYield
With triethylamine In dichloromethane Fe complex reacted with HNMe2*HCl and B compd. in presence of Et3N in CH2Cl2;99%
3-methoxyazetidine hydrochloride

3-methoxyazetidine hydrochloride

benzyl 4-oxo-1-piperidinecarboxylate
19099-93-5

benzyl 4-oxo-1-piperidinecarboxylate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

C17H24N2O3

C17H24N2O3

Conditions
ConditionsYield
Stage #1: 3-methoxyazetidine hydrochloride; benzyl 4-oxo-1-piperidinecarboxylate With acetic acid In tetrahydrofuran at 20℃; for 0.666667h;
Stage #2: sodium tris(acetoxy)borohydride In tetrahydrofuran at 0 - 20℃;
99%
2,5-Dichloro-4-nitrophenylacetaldehyde

2,5-Dichloro-4-nitrophenylacetaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

2,5-Dichloro-4-(2-[4-(t-butoxycarbonyl)-1-piperazinyl]ethyl)-nitrobenzene

2,5-Dichloro-4-(2-[4-(t-butoxycarbonyl)-1-piperazinyl]ethyl)-nitrobenzene

Conditions
ConditionsYield
With acetic acid In 1-t-Butoxycarbonylpiperazine98%
tris[(2-(benzyloxy)-3-(3',5'-bis(trifluoromethyl)phenyl)-5-methyl)benzyl]amine

tris[(2-(benzyloxy)-3-(3',5'-bis(trifluoromethyl)phenyl)-5-methyl)benzyl]amine

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

A

C48H33F18NO3

C48H33F18NO3

B

C48H30BF18NO3

C48H30BF18NO3

Conditions
ConditionsYield
With 5%-palladium/activated carbon; hydrogen In ethyl acetate at 20℃; under 5171.62 Torr; for 24h;A 98%
B n/a
formaldehyd
50-00-0

formaldehyd

benzyl (R)-[5-oxo-1-(2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)pyrrolidin-3-yl]carbamate
921751-98-6

benzyl (R)-[5-oxo-1-(2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)pyrrolidin-3-yl]carbamate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

benzyl (R)-[1-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-5-oxopyrrolidin-3-yl]carbamate
921751-99-7

benzyl (R)-[1-(3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)-5-oxopyrrolidin-3-yl]carbamate

Conditions
ConditionsYield
Stage #1: formaldehyd; benzyl (R)-[5-oxo-1-(2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)pyrrolidin-3-yl]carbamate With acetic acid In methanol; water at 20℃; for 0.5h; pH=6; Michael Condensation;
Stage #2: sodium tris(acetoxy)borohydride In methanol; water for 1h;
96%
(R)-benzyl 3-(1-aminoethyl)azetidine-1-carboxylate

(R)-benzyl 3-(1-aminoethyl)azetidine-1-carboxylate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

2,4-Dimethoxybenzaldehyde
613-45-6

2,4-Dimethoxybenzaldehyde

(R)-benzyl 3-(1-((2,4-dimethoxybenzyl)amino)ethyl)azetidine-1-carboxylate

(R)-benzyl 3-(1-((2,4-dimethoxybenzyl)amino)ethyl)azetidine-1-carboxylate

Conditions
ConditionsYield
Stage #1: (R)-benzyl 3-(1-aminoethyl)azetidine-1-carboxylate; 2,4-Dimethoxybenzaldehyde With acetic acid In 1,2-dichloro-ethane at 30℃; for 1h;
Stage #2: sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 2h;
95.1%
(4R/S)-3-chloro-4-({4-amino-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one
943025-57-8

(4R/S)-3-chloro-4-({4-amino-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(4R/S)-3-chloro-4-hydroxy-4-[(4-{[(3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazin-6-yl)methyl]amino}-1-piperidinyl)methyl]-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

(4R/S)-3-chloro-4-hydroxy-4-[(4-{[(3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazin-6-yl)methyl]amino}-1-piperidinyl)methyl]-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

Conditions
ConditionsYield
Stage #1: 3-oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carbaldehyde; (4R/S)-4-[(4-amino-1-piperidinyl)methyl]-3-chloro-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one In methanol; chloroform at 20℃; for 2h;
Stage #2: sodium tris(acetoxy)borohydride In methanol; chloroform for 2h;
95%
(4R/S)-3-chloro-4-({4-amino-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one
943025-57-8

(4R/S)-3-chloro-4-({4-amino-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(4R/S)-3-chloro-4-hydroxy-4-({4-[([1,3]oxathiolo[5,4-c]pyridin-6-ylmethyl)amino]-1-piperidinyl}methyl)-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

(4R/S)-3-chloro-4-hydroxy-4-({4-[([1,3]oxathiolo[5,4-c]pyridin-6-ylmethyl)amino]-1-piperidinyl}methyl)-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

Conditions
ConditionsYield
Stage #1: (4R/S)-4-[(4-amino-1-piperidinyl)methyl]-3-chloro-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one; [1,3]oxathiolo[5,4-c]pyridine-6-carbaldehyde In methanol; chloroform at 20℃; for 2h;
Stage #2: sodium tris(acetoxy)borohydride In methanol; chloroform for 2h;
95%
N,N-diisopropylacetamide
759-22-8

N,N-diisopropylacetamide

5-methylsulfonylisoindoline hydrochloride

5-methylsulfonylisoindoline hydrochloride

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

tert-butyl (2R,3S,5R)-5-(5-methylsulfonylisoindolin-2-yl)-2-(2,5-difluorophenyl)tetrahydro-2H-pyran-3-ylcarbamate

tert-butyl (2R,3S,5R)-5-(5-methylsulfonylisoindolin-2-yl)-2-(2,5-difluorophenyl)tetrahydro-2H-pyran-3-ylcarbamate

Conditions
ConditionsYield
With acetic acid95%
sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

1-aminooctadecane
124-30-1

1-aminooctadecane

diethyl-octadecyl-amine
30427-51-1

diethyl-octadecyl-amine

Conditions
ConditionsYield
In acetonitrile at 60℃; for 15h;94.6%
N-methyliminodiacetyl (1-(4-fluorophenyl)-2-oxoethyl)boronate
1329422-57-2

N-methyliminodiacetyl (1-(4-fluorophenyl)-2-oxoethyl)boronate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

C13H15BFNO5

C13H15BFNO5

Conditions
ConditionsYield
Stage #1: N-methyliminodiacetyl (1-(4-fluorophenyl)-2-oxoethyl)boronate With acetic acid In 1,2-dichloro-ethane for 0.166667h; Cooling with ice;
Stage #2: sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane for 5h; Cooling with ice;
94%
ferrocenecarboxaldehyde
12093-10-6

ferrocenecarboxaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

benzyl-methyl-amine
103-67-3

benzyl-methyl-amine

N-benzyl-N-(ferrocenylmethyl)methylamine*0.1H2CO3

N-benzyl-N-(ferrocenylmethyl)methylamine*0.1H2CO3

Conditions
ConditionsYield
With sodium hydroxide In dichloromethane PhNHMe added to stirred soln. of Fe complex in CH2Cl2; B compd. added portionwise; stirred for 4 h; poured onto ice; adjusted to pH 12 (NaOH); extd. with Et2O; dried (Na2SO4); solvent evapd.; chromd. (SiO2, CHCl3-MeOH); elem. anal.;92%
1-phenyl-3-ferrocenyl-1H-pyrazole-4-carbaldehyde
918342-45-7

1-phenyl-3-ferrocenyl-1H-pyrazole-4-carbaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(C5H5)Fe(C5H4C3H(CH2OH)N2C6H5)
918342-51-5

(C5H5)Fe(C5H4C3H(CH2OH)N2C6H5)

Conditions
ConditionsYield
With diisopropylamine In 1,2-dichloro-ethane soln. Fe complex and amine in 1,2-dichloroethane was stirred at room temp. for 1 h, NaBH(OAc)3 was added and refluxed for 30 min; react. mixt. was treated with aq. NaHCO3, extd. with CH2Cl2, washed withbrine and dried over Na2SO4, solvent was removed, residue was chromd. o n silica (CHCl3-MeOH 9:1); elem. anal.;92%
formaldehyd
50-00-0

formaldehyd

(S)-2-(tert-butoxy)-2-(6-(((cyclohexylmethyl)amino)methyl)-4-(4,4-dimethylpiperidin-1-yl)-5-(4-(4-fluorophenethoxy)phenyl)-2-methylpyridin-3-yl)acetic acid

(S)-2-(tert-butoxy)-2-(6-(((cyclohexylmethyl)amino)methyl)-4-(4,4-dimethylpiperidin-1-yl)-5-(4-(4-fluorophenethoxy)phenyl)-2-methylpyridin-3-yl)acetic acid

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(S)-2-(tert-butoxy)-2-(6-(((cyclohexylmethyl)(methyl)amino)methyl)-4-(4,4-dimethylpiperidin-1-yl)-5-(4-(4-fluorophenethoxy)phenyl)-2-methylpyridin-3-yl)acetic acid

(S)-2-(tert-butoxy)-2-(6-(((cyclohexylmethyl)(methyl)amino)methyl)-4-(4,4-dimethylpiperidin-1-yl)-5-(4-(4-fluorophenethoxy)phenyl)-2-methylpyridin-3-yl)acetic acid

Conditions
ConditionsYield
Stage #1: formaldehyd; (S)-2-(tert-butoxy)-2-(6-(((cyclohexylmethyl)amino)methyl)-4-(4,4-dimethylpiperidin-1-yl)-5-(4-(4-fluorophenethoxy)phenyl)-2-methylpyridin-3-yl)acetic acid In methanol; water at 20℃; for 2h;
Stage #2: sodium tris(acetoxy)borohydride In methanol; water for 3h;
92%
ferrocenecarboxaldehyde
12093-10-6

ferrocenecarboxaldehyde

methyl L-isoleucinate hydrochloride
18598-74-8

methyl L-isoleucinate hydrochloride

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

N-(ferrocenylmethyl)-L-isoleucine methyl ester

N-(ferrocenylmethyl)-L-isoleucine methyl ester

Conditions
ConditionsYield
With sodium hydroxide; triethylamine In tetrahydrofuran isoleucine methyl ester and Et3N added to stirred soln. of Fe complex inTHF; B compd. added portionwise; stirred for 4 h; poured onto ice; adju sted to pH 12 (NaOH); extd. with Et2O; dried (Na2SO4); solvent evapd.; chromd. (SiO2, CHCl3-MeOH); elem. anal.;91.8%
(3S,4S)-tert-butyl 3-((6-(bis(tert-butoxycarbonyl)amino)-4-methylpyridin-2-yl)methyl)-4-(2-oxoethoxy)pyrrolidine-1-carboxylate
1367074-76-7

(3S,4S)-tert-butyl 3-((6-(bis(tert-butoxycarbonyl)amino)-4-methylpyridin-2-yl)methyl)-4-(2-oxoethoxy)pyrrolidine-1-carboxylate

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

2-fluorobenzylamine
89-99-6

2-fluorobenzylamine

(3S,4S)-tert-butyl 3-((6-(bis(tert-butoxycarbonyl)amino)-4-methylpyridin-2-yl)methyl)-4-(2-(2-fluorobenzylamino)ethoxy)pyrrolidine-1-carboxylate
1367074-77-8

(3S,4S)-tert-butyl 3-((6-(bis(tert-butoxycarbonyl)amino)-4-methylpyridin-2-yl)methyl)-4-(2-(2-fluorobenzylamino)ethoxy)pyrrolidine-1-carboxylate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 3h;91%
sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(1S,2R)-(3-amino-1-benzyl-2-hydroxy-propyl)-carbamic acid tert butyl ester
162536-42-7

(1S,2R)-(3-amino-1-benzyl-2-hydroxy-propyl)-carbamic acid tert butyl ester

tert-Butyl N-(1S,2R)-1-benzyl-3-[(4-cyano-2,2-dimethylbutyl)amino]-2-hydroxypropylcarbamate
288295-69-2

tert-Butyl N-(1S,2R)-1-benzyl-3-[(4-cyano-2,2-dimethylbutyl)amino]-2-hydroxypropylcarbamate

Conditions
ConditionsYield
In tetrahydrofuran; 1,2-dichloro-ethane; N,N-dimethyl-formamide90%
1-phenyl-3-ferrocenyl-1H-pyrazole-4-carbaldehyde
918342-45-7

1-phenyl-3-ferrocenyl-1H-pyrazole-4-carbaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

methoxycarbonylmethylamine
616-34-2

methoxycarbonylmethylamine

methyl 2-[(1-phenyl-3-ferrocenyl-1-pyrazol-4-yl)methyl-amino]acetate
1259930-83-0

methyl 2-[(1-phenyl-3-ferrocenyl-1-pyrazol-4-yl)methyl-amino]acetate

Conditions
ConditionsYield
In 1,2-dichloro-ethane soln. Fe complex and amine in 1,2-dichloroethane was stirred at room temp. for 1 h, NaBH(OAc)3 was added and refluxed for 30 min; react. mixt. was treated with aq. NaHCO3, extd. with CH2Cl2, washed withbrine and dried over Na2SO4, solvent was removed, residue was chromd. o n silica (CHCl3-MeOH 9:1); elem. anal.;90%
3-ferrocenyl-1-(2-naphthyl)pyrazole-4-carbaldehyde
1259930-40-9

3-ferrocenyl-1-(2-naphthyl)pyrazole-4-carbaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(C5H5)Fe(C5H4C3H(CH2OH)N2C10H7)
1259930-45-4

(C5H5)Fe(C5H4C3H(CH2OH)N2C10H7)

Conditions
ConditionsYield
With diisopropylamine In 1,2-dichloro-ethane soln. Fe complex and amine in 1,2-dichloroethane was stirred at room temp. for 1 h, NaBH(OAc)3 was added and refluxed for 30 min; react. mixt. was treated with aq. NaHCO3, extd. with CH2Cl2, washed withbrine and dried over Na2SO4, solvent was removed, residue was chromd. o n silica (CHCl3-MeOH 9:1); elem. anal.;90%
m-iodobenzaldehyde
696-41-3

m-iodobenzaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

(3-iodo-benzyl)-dimethyl-amine
141189-59-5

(3-iodo-benzyl)-dimethyl-amine

Conditions
ConditionsYield
Stage #1: m-iodobenzaldehyde; N,N-dimethyl-formamide With acetic acid In dichloromethane at 0℃;
Stage #2: sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 0.5h;
90%
3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carbaldehyde
527681-61-4

3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carbaldehyde

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

(4R/S)-3-chloro-4-({4-[(3,4-dihydro-2H-pyrano[2,3-c]pyridin-6-ylmethyl)amino]-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

(4R/S)-3-chloro-4-({4-[(3,4-dihydro-2H-pyrano[2,3-c]pyridin-6-ylmethyl)amino]-1-piperidinyl}methyl)-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one monoacetate salt

Conditions
ConditionsYield
Stage #1: (4R/S)-4-[(4-amino-1-piperidinyl)methyl]-3-chloro-4-hydroxy-4,5-dihydro-7H-pyrrolo[3,2,1-de]-1,5-naphthyridin-7-one; 3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carbaldehyde In methanol; chloroform at 20℃; for 2h;
Stage #2: sodium tris(acetoxy)borohydride In methanol; chloroform for 2h;
88%
sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

phenethylamine
64-04-0

phenethylamine

A

methyl-N-(benzyl-methyl)-formamide
877-95-2

methyl-N-(benzyl-methyl)-formamide

B

N,N-diethylphenethylamine
5300-21-0

N,N-diethylphenethylamine

Conditions
ConditionsYield
In acetonitrile at 60℃; for 15h;A 6.5%
B 86.2%
1-bromo-2-methylallylamine
913983-80-9

1-bromo-2-methylallylamine

Fe(CO)3(CH3CHCHCHCHCO(CH2)3CHO)

Fe(CO)3(CH3CHCHCHCHCO(CH2)3CHO)

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

E-Fe(CO)3(CH3CHCHCHCHC5H9N(CH2C(CH3)CHBr))

E-Fe(CO)3(CH3CHCHCHCHC5H9N(CH2C(CH3)CHBr))

Conditions
ConditionsYield
In tetrahydrofuran treatment of iron compd. with amine deriv. and boron compd. in THF; NMR;86%
piperidine
110-89-4

piperidine

N-(2-naphthylsulfonyl)-N'-(2-acetamido)piperazine
867066-17-9

N-(2-naphthylsulfonyl)-N'-(2-acetamido)piperazine

sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

N-(2-naphthylsulfonyl)-N'-(2-thioacetamido)piperazine

N-(2-naphthylsulfonyl)-N'-(2-thioacetamido)piperazine

Conditions
ConditionsYield
With sodium hydrogencarbonate In methanol; dichloromethane85%
sodium tris(acetoxy)borohydride
56553-60-7

sodium tris(acetoxy)borohydride

pyrographite
7440-44-0

pyrographite

N-(4,5-Dimethyl-3-isoxazolyl)-2'-formyl-4'-(2-oxazolyl)[1,1'-biphenyl]-2-sulfonamide
210891-12-6

N-(4,5-Dimethyl-3-isoxazolyl)-2'-formyl-4'-(2-oxazolyl)[1,1'-biphenyl]-2-sulfonamide

N-(4,5-Dimethyl-3-isoxazolyl)-2'-[(methylamino)methyl]-4'-(2-oxazolyl)[1,1'-biphenyl]-2-sulfonamide, monohydrochloride
415697-66-4

N-(4,5-Dimethyl-3-isoxazolyl)-2'-[(methylamino)methyl]-4'-(2-oxazolyl)[1,1'-biphenyl]-2-sulfonamide, monohydrochloride

Conditions
ConditionsYield
With hydrogenchloride; methylamine In methanol; ethanol; acetic acid85%
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