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ShangHai Soyoung Biotechnology Inc

Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many year

Nicotinic acid Vitamin B3

Cas:59-67-6

Min.Order:25 Kilogram

FOB Price: $20.0

Type:Lab/Research institutions

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Hebei yanxi chemical co.,LTD.

Keywords Competitive price/ Top quality of Nicotinic acid global trader Offer Reliable quality of Nicotinic acid Best price of 99%m in Nicotinic acid Quick Details ProName: Nicotinic acid Manufacturer/High quali... CasNo: 59-67-6 Mo

Nicotinic acid Manufacturer/High quality/Best price/In stock CAS NO.59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

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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

Nicotinic acid Manufacturer/High quality/Best price/In stock

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Characteristic White or almost white crystalline powder White crystalline powder Solubi

High purity Various Specifications Nicotinic acid CAS:59-67-6

Cas:59-67-6

Min.Order:1 Gram

FOB Price: $100.0 / 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 Nicotinic Acid supplier in China

Cas:59-67-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Kono Chem Co.,Ltd

Superiority pioneerbiotech is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best qua

Best Price Pharmaceutical Vitamin B3, CAS No.: 59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $800.0 / 1000.0

Type:Other

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Jinan Finer Chemical Co., Ltd

Product description: Product name Nicotinic acid CAS number 59-67-6 Assay ≥99% Appearance White powder Capacity 100mt/year Application Pharmaceutical intermediate,food and fe

Nicotinic acid

Cas:59-67-6

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Nicotinic acid Cas 59-67-6 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:0-6°C Package:1kg/foil bag, 25kg/drum or as you requi

Hot sale high quality Nicotinic acid Cas 59-67-6 with low price top purity

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $30.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

1, Full experience of large numbers containers loading in main Chinese seaports 2, Packing with pallet as buyer's special request 3, Best service after shipment with e-mail 4, Cargoes together with container sales service available

Wholesale Nicotinic acid 59-67-6 / vitamin B3

Cas:59-67-6

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

Nicotinic acid

Cas:59-67-6

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

Nicotinic acid Product Name: Nicotinic acid Molecular Weight: 123.11 CAS NO: 59-67-6 EC NO: 200-441-0 Molecular Formula: C6H5NO2

Nicotinic acid

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Nicotinic acid

Cas:59-67-6

Min.Order:1

Negotiable

Type:Other

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shanghai Tauto Biotech Co., Ltd

18-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China

Nicotinic acid

Cas:59-67-6

Min.Order:10 Milligram

Negotiable

Type:Manufacturers

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Anhui Dexinjia Biopharm Co., Ltd

As a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences, T

Nicotinic acid

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $53.0

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% Nicotinic acid 59-67-6 ISO Producer

Cas:59-67-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

ADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,

VB3

Cas:59-67-6

Min.Order:10 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

Nicotinic acid

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

Nicotinic Acid Vitamin B3 Fine Powder CAS 59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Vitamin B3

Cas:59-67-6

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

Nicotinic acid

Cas:59-67-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Nicotinic acid Basic information Product Name: Nicotinic acid Synonyms: BETA-PICOLINIC ACID;AKOS BBS-00003719;ACIDUM-NICOTINICUM;3-PYRIDINECARBOXYLIC ACID;3-PICOLINIC ACI

TIANFU-CHEM CAS:59-67-6 Nicotinic acid

Cas:59-67-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Pharmaceutical Powder Nicotinic Acid Niacin CAS 59-67-6 Vitamin B3

Cas:59-67-6

Min.Order:1 Gram

FOB Price: $12.0 / 15.0

Type:Trading Company

inquiry

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

Pharmaceutical Grade CAS 59-67-6 with competitive price

Cas:59-67-6

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

Nipecotic acid/ VB3/Niacin 59-67-6 pharmaceutical intermediates raw material

Cas:59-67-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Nicotinic acid/ LIDE PHARMA- Factory supply / Best price

Cas:59-67-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Chemical Name: Nicotinic acid CAS No.:59-67-6 Molecular Fomula:C6H5NO2 Molecular weight:123.11 Appearance: White Crystalline Powder Assay:99.0%min Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/

Nicotinic acid CAS:59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

BETA-PICOLINIC ACIDCAS NO.:59-67-6

Cas:59-67-6

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White crystalline powder Storage:R.T Package:25kg/Barrel Application:One of the B vitamins used to prevent pellagra and similar vitamin deficiencies. Transportation:Express/Sea/Air Port:Any port in China

High purity 99.5% Nicotinic acid cas:59-67-6 in USP/EP

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $5.0 / 19.0

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is

Nicotinic acid CAS NO.59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Appearance:White powder Storage:storage in a dr

Hotsale Vitamin B3/Niacin CAS NO.59-67-6

Cas:59-67-6

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Lab/Research institutions

inquiry

Synthetic route

Pyridine-2,5-dicarboxylic acid
100-26-5

Pyridine-2,5-dicarboxylic acid

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With water at 230℃; for 2h;99.9%
With water at 205℃;
With water at 175 - 180℃; under 22065.2 Torr;
3-Methylpyridine
108-99-6

3-Methylpyridine

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With oxygen; V2O5/Sb2O3-TiO2 In water at 260 - 280℃; Industry scale; Inert atmosphere; Gas phase;99.58%
With oxygen; V2O5/Sb2O3-TiO2 In water at 260 - 280℃; Product distribution / selectivity; Inert atmosphere; Gas phase; Industry scale;99.58%
With water; oxygen Product distribution / selectivity;97.3%
ETOFIBRATE
31637-97-5

ETOFIBRATE

A

nicotinic acid
59-67-6

nicotinic acid

B

Clofibric acid
882-09-7

Clofibric acid

C

ethylene glycol
107-21-1

ethylene glycol

Conditions
ConditionsYield
With hydrogenchloride; [RuCl2(CO)2(Ph2P-3-C6H4COOH)2] In methanol; water at 75℃; for 0.333333h;A 99.1%
B n/a
C n/a
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; laccase from Trametes versicolor; oxygen In water at 30℃; for 24h; Enzymatic reaction;99%
With C4H11FeMo6NO24(3-)*3C16H36N(1+); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 8h; Green chemistry;99%
With 4H3N*4H(1+)*CuMo6O18(OH)6(4-); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 12h;99%
3-hydroxymethylpyridin
100-55-0

3-hydroxymethylpyridin

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With tert-butyldimethylsilyl chloride In methanol; water at 20℃; for 0.5h; Reagent/catalyst; Green chemistry;99%
With 4-acetylamino-2,2,6,6-tetramethyl-1-piperidinoxy In aq. buffer at 20℃; for 12h; pH=9.8 - 10.1; Electrolysis;96%
With ferrous(II) sulfate heptahydrate; Oxone In water at 20℃; for 0.5h; Sonication; Green chemistry;94%
3-pyridinecarboxylic acid ethyl ester
614-18-6

3-pyridinecarboxylic acid ethyl ester

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With PPA at 155℃; for 4.5h;98%
With alkaline H2O In dimethyl sulfoxide at 30℃; Rate constant; other solvent (EtOH); variation of water concentrations;
esterase in WBN; IL-Ht rat abdominal skin homogenate at 37℃; Enzyme kinetics;
methyl-3-oxo-3-(pyridin-3-yl)propanedithioate
1312414-21-3

methyl-3-oxo-3-(pyridin-3-yl)propanedithioate

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; for 10h; Reflux; chemoselective reaction;98%
quinoline-5-sulfonic acid
23261-58-7

quinoline-5-sulfonic acid

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With sulfuric acid; selenium at 240 - 300℃; for 1h; Product distribution; reaction time; SeO2 as catal.;95%
C8H6Cl3NO2

C8H6Cl3NO2

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With indium; ammonium chloride In tetrahydrofuran for 11h; Heating;95%
3-iodopyridine
1120-90-7

3-iodopyridine

diphenylmethylsilanecarboxylic acid
18414-58-9

diphenylmethylsilanecarboxylic acid

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With potassium trimethylsilonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; bis(dibenzylideneacetone)-palladium(0) In toluene at 40℃; for 0.333333h;95%
3-Methylpyridine
108-99-6

3-Methylpyridine

A

nicotinic acid
59-67-6

nicotinic acid

B

carbon dioxide
124-38-9

carbon dioxide

Conditions
ConditionsYield
With water; oxygen at 310℃; Product distribution / selectivity;A 93.13%
B 5.56%
With water; oxygen at 300℃; Product distribution / selectivity;A 93.16%
B 6.39%
With water; oxygen at 285℃; Product distribution / selectivity;A 92.22%
B 7.11%
nicotinamide
98-92-0

nicotinamide

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With tert.-butylnitrite; acetic acid at 75℃; for 2.5h; Inert atmosphere;92%
With niobium(V) oxide; water In neat (no solvent) for 20h; Reflux; Inert atmosphere;83%
With barium dihydroxide In water for 1h; Heating;
With recombinant Borrelia burgdorferi nicotinamidase at 25℃; pH=7.3; Kinetics; Reagent/catalyst; Concentration; aq. phosphate buffer; Enzymatic reaction;
With water In aq. phosphate buffer at 30℃; for 6h; pH=7; Time; Enzymatic reaction;41.66 mmol
1-(4-methoxyphenyl)-2-(pyridin-3-yl)-ethanone
52700-25-1

1-(4-methoxyphenyl)-2-(pyridin-3-yl)-ethanone

A

nicotinic acid
59-67-6

nicotinic acid

B

4-methoxybenzoic acid
100-09-4

4-methoxybenzoic acid

Conditions
ConditionsYield
With oxygen; potassium hydroxide at 20℃; Schlenk technique; chemoselective reaction;A 92%
B 92%
pyridine-3-ylglyoxal
63464-84-6

pyridine-3-ylglyoxal

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With iodine; dimethyl sulfoxide at 180℃; for 0.0833333h; Inert atmosphere; Microwave irradiation;91%
3-hydroxymethylpyridin
100-55-0

3-hydroxymethylpyridin

A

3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

B

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With sodium hypochlorite; C8H18NPol; sodium hydrogencarbonate In water; toluene at 15 - 20℃; for 4.5h; Product distribution / selectivity;A 90.1%
B 3.4%
With sodium hypochlorite; C13H26N2OPol; sodium hydrogencarbonate In water; toluene at 15 - 20℃; for 4.5h; Product distribution / selectivity;A 87.7%
B 3.5%
With sodium hypochlorite; C16H28N2O5Pol; sodium hydrogencarbonate In water; 1,2-dichloro-ethane at 15 - 20℃; for 4.5h; Product distribution / selectivity;A 85.3%
B 5.3%
8-quinolinesulfonic acid
85-48-3

8-quinolinesulfonic acid

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With sulfuric acid; selenium at 240 - 300℃; for 1h; Product distribution; reaction time; SeO2 as catal.;90%
methyl-3-pyridylketone
350-03-8

methyl-3-pyridylketone

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With Oxone; trifluoroacetic acid In 1,4-dioxane for 10h; Reflux; Green chemistry;90%
With copper(l) iodide; hydroxylamine hydrochloride; oxygen In dimethyl sulfoxide at 100℃; for 12h;68%
1,2-di(pyridin-3-yl)ethan-1-one
6339-93-1

1,2-di(pyridin-3-yl)ethan-1-one

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With oxygen; potassium hydroxide at 20℃; Schlenk technique; chemoselective reaction;90%
3-Methylpyridine
108-99-6

3-Methylpyridine

2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide
2196-95-4, 17213-48-8

2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide

A

pyridine
110-86-1

pyridine

B

3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

C

nicotinic acid
59-67-6

nicotinic acid

D

2,2'-diphenyl-1H,1'H-3,3'-biindole
2415-33-0

2,2'-diphenyl-1H,1'H-3,3'-biindole

Conditions
ConditionsYield
at 140℃; for 14h; Product distribution;A 5%
B 18%
C 60%
D 88%
at 140℃; for 14h; Further byproducts given;A 5%
B 18%
C 60%
D 88%
2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide
2196-95-4, 17213-48-8

2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide

A

pyridine
110-86-1

pyridine

B

3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

C

nicotinic acid
59-67-6

nicotinic acid

D

2,2'-diphenyl-1H,1'H-3,3'-biindole
2415-33-0

2,2'-diphenyl-1H,1'H-3,3'-biindole

Conditions
ConditionsYield
With 3-Methylpyridine at 140℃; for 14h; Further byproducts given;A 5%
B 18%
C 60%
D 88%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

A

nicotinic acid
59-67-6

nicotinic acid

B

1,2-di(pyridine-3-yl)ethane-1,2-dione
35779-39-6

1,2-di(pyridine-3-yl)ethane-1,2-dione

Conditions
ConditionsYield
With 4-acetylamino-2,2,6,6-tetramethyl-1-piperidinoxy In aq. buffer at 20℃; for 8h; pH=11.5; Electrolysis;A 86%
B 6%
Nicotinic acid N-oxide
2398-81-4

Nicotinic acid N-oxide

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With pyridine for 30h; Heating; other temperature, other reactant ratio, sealed tube;85%
With 2,3-dimethyl-2,3-butane diol; bis(N,N-dimethylformamide)dichloridodioxidomolybdenum(VI) In N,N-dimethyl acetamide at 130℃; Microwave irradiation; Sealed tube; Green chemistry; chemoselective reaction;84%
With molybdenum(V) chloride; sodium iodide In acetonitrile at 20℃; for 2h;83%
3-picolyl bromide
69966-55-8

3-picolyl bromide

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With 5,10,15,20-tetra(4-nitrophenyl) porphyrinato iron chloride; [bis(acetoxy)iodo]benzene; water In methanol at 50℃; for 12h;85%
Myosmine
532-12-7

Myosmine

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With D-glucose at 200℃; for 1h; pH=7.5; Temperature; pH-value;84%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

A

3-hydroxymethylpyridin
100-55-0

3-hydroxymethylpyridin

B

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With TEA; magnesium bromide In dichloromethane at 20℃; for 48h; Cannizzaro reaction;A 82%
B n/a
With N,N,N',N'-tetramethylguanidine In water at 20℃; for 7h; Cannizzaro reaction;A 44%
B 41%
With barium dihydroxide; formaldehyd at 100 - 110℃; for 0.0333333h; Irradiation;A 97 % Chromat.
B 3 % Chromat.
With aluminum oxide; sodium hydroxide; water for 0.00416667h; Irradiation; Yield given; Yields of byproduct given;
3-Bromopyridine
626-55-1

3-Bromopyridine

potassium formate
590-29-4

potassium formate

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With [PhCOPd(PtBu3)I]; dtbpf In 2-methyltetrahydrofuran at 80℃; for 18h; Inert atmosphere;82%
3-iodopyridine
1120-90-7

3-iodopyridine

molybdenum hexacarbonyl
13939-06-5, 199620-15-0

molybdenum hexacarbonyl

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With C35H20F34NO3(1-)*Pd(2+)*Cl(1-); water; N-ethyl-N,N-diisopropylamine at 130℃; for 0.333333h; Microwave irradiation;81%
6-iodo-nicotinic acid
13054-02-9

6-iodo-nicotinic acid

nicotinic acid
59-67-6

nicotinic acid

Conditions
ConditionsYield
With hydrogenchloride; indium In water for 2h; Reflux;80%
With indium In water for 5h; Heating;57%
nicotinic acid
59-67-6

nicotinic acid

benzyl alcohol
100-51-6

benzyl alcohol

benzyl nicotinate
94-44-0

benzyl nicotinate

Conditions
ConditionsYield
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride In dichloromethane for 1h; Ambient temperature;100%
With N,N'-dimethylaminopyridine; di-tert-butyl dicarbonate In nitromethane at 50℃; for 16h;81%
With boric acid; glycerol Entfernen des entstehenden H2O;
nicotinic acid
59-67-6

nicotinic acid

pyridine-3-carbonyl chloride hydrochloride
20260-53-1

pyridine-3-carbonyl chloride hydrochloride

Conditions
ConditionsYield
With thionyl chloride for 4h; Heating;100%
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; Inert atmosphere;100%
With thionyl chloride In toluene at 100℃; for 24h;100%
nicotinic acid
59-67-6

nicotinic acid

1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

nicotinic acid succinimidyl ester
78348-28-4

nicotinic acid succinimidyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In 1,4-dioxane100%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran at 20℃; for 48h;85%
With dicyclohexyl-carbodiimide In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃;80%
nicotinic acid
59-67-6

nicotinic acid

3-pyridinecarbonyl chloride
10400-19-8

3-pyridinecarbonyl chloride

Conditions
ConditionsYield
With thionyl chloride for 5h; Reflux;100%
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 0 - 20℃; for 3h; Inert atmosphere; Cooling with ice;100%
With oxalyl dichloride at 20℃; for 0.5h;100%
nicotinic acid
59-67-6

nicotinic acid

(3R,4R)-4-[4-(2-Hydroxy-ethoxy)-phenyl]-3-(naphthalen-2-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester

(3R,4R)-4-[4-(2-Hydroxy-ethoxy)-phenyl]-3-(naphthalen-2-ylmethoxy)-piperidine-1-carboxylic acid tert-butyl ester

Nicotinic acid 2-{4-[(3R,4R)-1-tert-butoxycarbonyl-3-(naphthalen-2-ylmethoxy)-piperidin-4-yl]-phenoxy}-ethyl ester

Nicotinic acid 2-{4-[(3R,4R)-1-tert-butoxycarbonyl-3-(naphthalen-2-ylmethoxy)-piperidin-4-yl]-phenoxy}-ethyl ester

Conditions
ConditionsYield
With N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine In dichloromethane Ambient temperature;100%
nicotinic acid
59-67-6

nicotinic acid

4-(5-nitro-1H-indol-1-yl)-1-butanol
578725-98-1

4-(5-nitro-1H-indol-1-yl)-1-butanol

nicotinic acid 4-(5-nitro-indol-1-yl)-butyl ester
578726-03-1

nicotinic acid 4-(5-nitro-indol-1-yl)-butyl ester

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃;100%
nicotinic acid
59-67-6

nicotinic acid

N-((piperidin-4-yl)methyl)-N'-(adamant-1-yl)urea hydrochloride

N-((piperidin-4-yl)methyl)-N'-(adamant-1-yl)urea hydrochloride

N-((1-(pyridine-3-carbonyl)piperidin-4-yl)methyl)-N'-(adamant-1-yl)urea

N-((1-(pyridine-3-carbonyl)piperidin-4-yl)methyl)-N'-(adamant-1-yl)urea

Conditions
ConditionsYield
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine In dichloromethane at 0 - 20℃; for 20h;100%
(1-S)-{4-[(5-tert-butoxycarbonylamino-1-hydroxymethyl-pentyl)-isobutyl-sulfamoyl]-phenyl}-carbamic acid tert-butyl ester
900187-22-6

(1-S)-{4-[(5-tert-butoxycarbonylamino-1-hydroxymethyl-pentyl)-isobutyl-sulfamoyl]-phenyl}-carbamic acid tert-butyl ester

nicotinic acid
59-67-6

nicotinic acid

(2S)-nicotinic acid 6-tert-butoxycarbonylamino-2-[(4-tert-butoxycarbonylamino-benzenesulfonyl)-isobutyl-amino]-hexyl ester
874339-83-0

(2S)-nicotinic acid 6-tert-butoxycarbonylamino-2-[(4-tert-butoxycarbonylamino-benzenesulfonyl)-isobutyl-amino]-hexyl ester

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃;100%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In DMF (N,N-dimethylformamide) at 20℃;100%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃;100%
nicotinic acid
59-67-6

nicotinic acid

4-bromo-N2-methylbenzene-1,2-diamine
337915-79-4

4-bromo-N2-methylbenzene-1,2-diamine

C13H12BrN3O
1038408-42-2

C13H12BrN3O

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU; dmap In N,N-dimethyl-formamide at 0 - 20℃; for 2.16667h;100%
nicotinic acid
59-67-6

nicotinic acid

nicotinic acid sulfate
64030-04-2

nicotinic acid sulfate

Conditions
ConditionsYield
With sulfuric acid In dichloromethane at 20℃; Cooling with ice;100%
With sulfuric acid In dichloromethane at 20℃; for 0.5h;100%
nicotinic acid
59-67-6

nicotinic acid

methyl pyrrolidine-2-carboxylate
43041-12-9, 52183-82-1, 2577-48-2

methyl pyrrolidine-2-carboxylate

1-(pyridine-3-carbonyl)pyrrolidine-2-carboxylic acid methyl ester
955038-97-8

1-(pyridine-3-carbonyl)pyrrolidine-2-carboxylic acid methyl ester

Conditions
ConditionsYield
With 4-methyl-morpholine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap In dichloromethane at 0 - 25℃;100%
nicotinic acid
59-67-6

nicotinic acid

C21H33N3O
1619984-56-3

C21H33N3O

N-(((1S,2S,3R,8aS)-2,5,5,8a-tetramethyl-3-(nicotinamido)decahydronaphthalen-1-yl)methyl)nicotinamide
1619983-87-7

N-(((1S,2S,3R,8aS)-2,5,5,8a-tetramethyl-3-(nicotinamido)decahydronaphthalen-1-yl)methyl)nicotinamide

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 18h; Inert atmosphere;100%
nicotinic acid
59-67-6

nicotinic acid

1,1,1,3,3,3-hexamethyl-disilazane
999-97-3

1,1,1,3,3,3-hexamethyl-disilazane

trimethylsilyl 3-pyridinecarboxylate
25436-37-7

trimethylsilyl 3-pyridinecarboxylate

Conditions
ConditionsYield
With ammonium bisulphate for 24h; Reflux; Inert atmosphere;100%
With ammonium sulfate In toluene at 95 - 110℃; Inert atmosphere;92%
With iodine In neat (no solvent) at 20℃; for 19h; Green chemistry;61%
nicotinic acid
59-67-6

nicotinic acid

cholin hydroxide
123-41-1

cholin hydroxide

2-hydroxy-N,N,N-trimethylethanaminium nicotinate
49719-80-4

2-hydroxy-N,N,N-trimethylethanaminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 9; Cooling with ice;100%
In water pH=7.66;
nicotinic acid
59-67-6

nicotinic acid

L-arginine
74-79-3

L-arginine

L-arginine nicotinate

L-arginine nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 6 - 6.2; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-histidine
71-00-1

L-histidine

(S)-1-carboxy-2-(1H-imidazol-4-yl)ethanaminium nicotinate

(S)-1-carboxy-2-(1H-imidazol-4-yl)ethanaminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 5.5 - 5.8; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-proline
147-85-3

L-proline

(S)-2-carboxypyrrolidin-1-ium nicotinate

(S)-2-carboxypyrrolidin-1-ium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 3.3 - 3.9; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-valine
72-18-4

L-valine

(S)-1-carboxy-2-methylpropan-1-aminium nicotinate

(S)-1-carboxy-2-methylpropan-1-aminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 3.3 - 3.9; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-Tryptophan
73-22-3

L-Tryptophan

(S)-1-carboxy-2-(1H-indol-3-yl)ethanaminium nicotinate

(S)-1-carboxy-2-(1H-indol-3-yl)ethanaminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 3.3 - 3.9; Cooling with ice; Heating;100%
nicotinic acid
59-67-6

nicotinic acid

L-carnitine
541-15-1

L-carnitine

(R)-3-carboxy-2-hydroxy-N,N,N-trimethylpropan-1-aminium nicotinate

(R)-3-carboxy-2-hydroxy-N,N,N-trimethylpropan-1-aminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 3.3 - 3.9; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-methionine
63-68-3

L-methionine

(S)-1-carboxy-3-(methylthio)propan-1-aminium nicotinate

(S)-1-carboxy-3-(methylthio)propan-1-aminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 2.8 - 3.3; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-isoleucine
73-32-5

L-isoleucine

(1S,2S)-1-carboxy-2-methylbutan-1-aminium nicotinate

(1S,2S)-1-carboxy-2-methylbutan-1-aminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 2.3 - 3.3; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

D-Val-OH
640-68-6

D-Val-OH

(R)-1-carboxy-2-methylpropan-1-aminium nicotinate

(R)-1-carboxy-2-methylpropan-1-aminium nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 3.3 - 3.9; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

N-butylamine
109-73-9

N-butylamine

C6H5NO2*C4H11N

C6H5NO2*C4H11N

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 7 - 7.2; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

ascorbic acid
50-81-7

ascorbic acid

niacin, ascorbic acid

niacin, ascorbic acid

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 2.8 - 3; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

L-glutamic acid
56-86-0

L-glutamic acid

L-glutamic acid nicotinate

L-glutamic acid nicotinate

Conditions
ConditionsYield
In water for 0.166667h; pH=Ca. 2.8 - 3.3; Cooling with ice;100%
nicotinic acid
59-67-6

nicotinic acid

oxalic acid
144-62-7

oxalic acid

nicotinic acid ; hydrogenoxalate
117883-08-6

nicotinic acid ; hydrogenoxalate

Conditions
ConditionsYield
at 120℃; under 0.450045 Torr; for 7h; Temperature;100%
nicotinic acid
59-67-6

nicotinic acid

Nicotinic acid N-oxide
2398-81-4

Nicotinic acid N-oxide

Conditions
ConditionsYield
With dihydrogen peroxide; molybdic acid In water at 92 - 95℃; for 3h; Green chemistry;99.6%
With dihydrogen peroxide In tetrahydrofuran; water for 5h; Reflux;91%
With hydrogen fluoride; 3-chloro-benzenecarboperoxoic acid In methanol; N,N-dimethyl-formamide at 25℃; for 3h;87%
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