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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid Manufacturer/High quality/Best price/In stock

Cas:2483-46-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

N2,N6-Bis-(tert-butoxycarbonyl)-L-lysine

Cas:2483-46-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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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 manufacturin

Boc-Lys(Boc)-OH CAS:2483-46-7

Cas:2483-46-7

Min.Order:1 Kilogram

FOB Price: $15.0 / 20.0

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

Pharmaceutical Grade CAS 2483-46-7 with competitive price

Cas:2483-46-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

L-Lysine,N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-

Cas:2483-46-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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.:2483-46-7

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

our strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery

Lower Price Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:1 Gram

Negotiable

Type:Other

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

L-Lysine,N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:colourless or light yellow liquid Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmaceu

S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

TIANFUCHEM--2483-46-7---(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:1 Metric Ton

FOB Price: $5000.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid Basic information Product Name: (S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid Synonyms: N-ALPHA,EPSILON-BIS-BOC-L-LYSINE;N-ALPHA,N-EPSILON-DI-T-BUTOXYCARBONYL-L-LYSINE;BOC-L-LYSINE(BOC);BOC

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

My Company Changchun Artel Import and Export trade companyImport and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid CAS NO.2483-46-7 CAS NO.2483-46-7

Cas:2483-46-7

Min.Order:20 Metric Ton

Negotiable

Type:Trading Company

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid CAS NO.2483-46-7 CAS NO.2483-46-7 CAS NO.2483-46-7

Cas:2483-46-7

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid cas no. 2483-46-7 95%

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Research Peptide Biotechnology Co., Ltd.

High purity, high success rate, short cycle and moderate priceAppearance:White powder solid Storage:Negative 20 degrees Celsius Package:5mg, 10mg 100mg, 1gram Application:Applied to various scientific research

L-Lysine,N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Boc-Lys(Boc)-OH 25g

Cas:2483-46-7

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

(S)-2,6-Bis-Tert-Butoxycarbonylaminohexanoic Acid

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GL Biochem (Shanghai) Ltd.

Application:Intermidates

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

N2,N6-Bis-(tert-butoxycarbonyl)-L-lysine

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

(S)-2,6-Bis-tert-butoxycarbonylaminohexanoic acid CAS No.2483-46-7

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran

Boc-Lys(Boc)-OH

Cas:2483-46-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

L-Lysine hydrochloride
657-27-2, 10098-89-2

L-Lysine hydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane; water at 20℃;100%
With sodium hydroxide In 1,4-dioxane; water at 10 - 20℃; for 20h; pH=7.05 - 10;92%
Stage #1: di-tert-butyl dicarbonate; L-Lysine hydrochloride With sodium hydrogencarbonate In tetrahydrofuran; water at 0 - 20℃; for 12h;
Stage #2: di-tert-butyl dicarbonate In tetrahydrofuran; water at 0 - 20℃; for 12h;
90%
N,N'-bis(tert-butyloxycarbonyl)-L-lysine dicyclohexylamine salt

N,N'-bis(tert-butyloxycarbonyl)-L-lysine dicyclohexylamine salt

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With potassium hydrogensulfate In diethyl ether; water for 0.333333h; Product distribution / selectivity;100%
With citric acid In water; ethyl acetate at 0℃; for 0.5h;97%
With water In ethyl acetate
With hydrogenchloride In water; ethyl acetate
L-lysine
56-87-1

L-lysine

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane97%
With sodium hydrogencarbonate In tetrahydrofuran; water at 30℃; for 24h; Inert atmosphere;92%
With sodium hydroxide In 1,4-dioxane; water at 20℃; for 12h;92%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

Boc-Lys-OH
13734-28-6

Boc-Lys-OH

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With triethylamine In 1,4-dioxane; water for 18h; Cooling with ice;93%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

(S)-2-amino-6-(tert-butoxycarbonylamino)hexanoic acid
2418-95-3

(S)-2-amino-6-(tert-butoxycarbonylamino)hexanoic acid

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide In water; tert-butyl alcohol at 20 - 40℃; for 16h;82%
Stage #1: di-tert-butyl dicarbonate; (S)-2-amino-6-(tert-butoxycarbonylamino)hexanoic acid With sodium hydroxide In tetrahydrofuran; water at 20℃; for 6h; pH=9 - 11;
Stage #2: With citric acid In water pH=4 - 5;
N-(tert-butyloxycarbonyl) azide
1070-19-5

N-(tert-butyloxycarbonyl) azide

L-Lysine hydrochloride
657-27-2, 10098-89-2

L-Lysine hydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium carbonate
tert-butyl (quinolin-8-yl)carbonate
18595-55-6

tert-butyl (quinolin-8-yl)carbonate

L-lysine
56-87-1

L-lysine

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl-formamide
L-lysine
56-87-1

L-lysine

tert-Butyl 4-nitrophenyl carbonate
13303-10-1

tert-Butyl 4-nitrophenyl carbonate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide In tert-butyl alcohol
With triethylamine
1,1-dimethylethyl 2,4,5-trichlorophenyl carbonate
16965-08-5

1,1-dimethylethyl 2,4,5-trichlorophenyl carbonate

L-Lysine hydrochloride
657-27-2, 10098-89-2

L-Lysine hydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With triethylamine In water; butan-1-ol
Nα,Nε-Di-tert.-butyloxycarbonyl-L-lysin-ethylester
99872-16-9

Nα,Nε-Di-tert.-butyloxycarbonyl-L-lysin-ethylester

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With sodium hydroxide
tert-Butyl 4-nitrophenyl carbonate
13303-10-1

tert-Butyl 4-nitrophenyl carbonate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Py
2: aq. NaOH
View Scheme
L-lysine ethyl ester dihydrochloride
3844-53-9

L-lysine ethyl ester dihydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Py
2: aq. NaOH
View Scheme
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
Stage #1: L-Lysine hydrochloride With water at 35℃;
Stage #2: di-tert-butyl dicarbonate With sodium hydroxide In water at 30 - 50℃; for 2h; pH=> 8;
Nα,Nε-di-Boc-L-lysine p-nitrophenyl ester
2592-19-0

Nα,Nε-di-Boc-L-lysine p-nitrophenyl ester

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Conditions
ConditionsYield
With Cu(II)(2,6-bis(6-monoamino-β-cyclodextrinmethyl)pyridine) In acetonitrile at 25℃; pH=8.2; Kinetics; Reagent/catalyst;
di(succinimido) carbonate
74124-79-1

di(succinimido) carbonate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester
30189-36-7

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester

Conditions
ConditionsYield
With pyridine100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

pentafluorophenyl N-α-N-ε-di-Boc-L-lysinate
85535-59-7

pentafluorophenyl N-α-N-ε-di-Boc-L-lysinate

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 1h;100%
With dicyclohexyl-carbodiimide In dichloromethane at 25℃;92%
With dicyclohexyl-carbodiimide In 1,4-dioxane for 2h;86.5%
With dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 1.75h;
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N-hydroxysuccinimido diphenyl phosphate
75513-55-2

N-hydroxysuccinimido diphenyl phosphate

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester
30189-36-7

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester

Conditions
ConditionsYield
With pyridine100%
1,6-Hexanediamine
124-09-4

1,6-Hexanediamine

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Boc-L-Lys(Boc)-NH(CH2)6NH2

Boc-L-Lys(Boc)-NH(CH2)6NH2

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; benzotriazol-1-ol at 20℃; for 1h; Acylation;100%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

[5-[6-(2,6-diamino-hexanoylamino)-hexylcarbamoyl]-5-(9H-fluoren-9-ylmethoxycarbonylamino)-pentyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

[5-[6-(2,6-diamino-hexanoylamino)-hexylcarbamoyl]-5-(9H-fluoren-9-ylmethoxycarbonylamino)-pentyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

[5-{6-[2,6-bis-(2,6-bis-tert-butoxycarbonylamino-hexanoylamino)-hexanoylamino]-hexylcarbamoyl}-5-(9H-fluoren-9-ylmethoxycarbonylamino)-pentyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

[5-{6-[2,6-bis-(2,6-bis-tert-butoxycarbonylamino-hexanoylamino)-hexanoylamino]-hexylcarbamoyl}-5-(9H-fluoren-9-ylmethoxycarbonylamino)-pentyl]-carbamic acid 9H-fluoren-9-ylmethyl ester

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; benzotriazol-1-ol at 20℃; for 1h; Acylation;100%
(S)-methyl 2-amino-6-(tert-butoxycarbonylamino)hexanoate
3017-32-1

(S)-methyl 2-amino-6-(tert-butoxycarbonylamino)hexanoate

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Boc-Lys(Boc)-Lys(Boc)-OMe

Boc-Lys(Boc)-Lys(Boc)-OMe

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2.5h;100%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

C60H93N9O14S

C60H93N9O14S

C76H121N11O19S

C76H121N11O19S

Conditions
ConditionsYield
With triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane at 0 - 20℃;100%
With triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane at 0 - 20℃;0.270 g
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

L-lysine dihydrochloride
657-26-1

L-lysine dihydrochloride

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane; methanol at 20℃; for 24h;100%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

2,6-Dichlor-N-phenylbenzimidchlorid
113055-87-1

2,6-Dichlor-N-phenylbenzimidchlorid

Nα,Nε-Bis(tert-butoxycarbonyl)-N-(2,6-dichlorbenzoyl)-N-phenyl-L-lysinamid
113035-36-2

Nα,Nε-Bis(tert-butoxycarbonyl)-N-(2,6-dichlorbenzoyl)-N-phenyl-L-lysinamid

Conditions
ConditionsYield
With triethylamine In acetone for 4h; Ambient temperature;99%
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester
30189-36-7

N,N'-di-t-butyloxycarbonyl-(S)-lysine N-hydroxysuccinimide ester

Conditions
ConditionsYield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; Inert atmosphere;99%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃;88%
With dicyclohexyl-carbodiimide In tetrahydrofuran86%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

C20H29ClN4O2*2C2HF3O2

C20H29ClN4O2*2C2HF3O2

C36H57ClN6O7

C36H57ClN6O7

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 0 - 20℃; for 14.5h; Inert atmosphere;99%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N-decyl-1-aminomethylnaphthalene hydrochloride
1558953-12-0

N-decyl-1-aminomethylnaphthalene hydrochloride

1-(N-(Nα,Nε-di-Boc-Lys)-N-decylamino)methylnaphthalene
1558953-40-4

1-(N-(Nα,Nε-di-Boc-Lys)-N-decylamino)methylnaphthalene

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In chloroform; N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: N-decyl-1-aminomethylnaphthalene hydrochloride In chloroform; N,N-dimethyl-formamide at 0 - 20℃; for 24.5h;
98%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

(S)-2-amino-N-methoxy-N-methylpropanamide hydrochloride

(S)-2-amino-N-methoxy-N-methylpropanamide hydrochloride

di-tert-butyl ((S)-6-(((S)-1-(methoxy(methyl)amino)-1-oxopropan-2-yl)amino)-6-oxohexane-1,5-diyl)dicarbamate

di-tert-butyl ((S)-6-(((S)-1-(methoxy(methyl)amino)-1-oxopropan-2-yl)amino)-6-oxohexane-1,5-diyl)dicarbamate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 1.5h; Inert atmosphere;98%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

methyl iodide
74-88-4

methyl iodide

(+)-(S)-N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-lysine methyl ester
2483-48-9

(+)-(S)-N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-lysine methyl ester

Conditions
ConditionsYield
With potassium carbonate In ethyl acetate; N,N-dimethyl-formamide at 10 - 20℃; for 5h; Inert atmosphere;97%
Stage #1: Boc-Lys(Boc)-OH With caesium carbonate In tetrahydrofuran; water
Stage #2: methyl iodide In N,N-dimethyl-formamide for 2h;
65%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 2h;3 g
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N-hexyl-1-aminomethylbenzene hydrochloride
90389-37-0

N-hexyl-1-aminomethylbenzene hydrochloride

1-(N-(Nα,Nε-di-Boc-Lys)-N-hexylamino)methylbenzene
1558953-46-0

1-(N-(Nα,Nε-di-Boc-Lys)-N-hexylamino)methylbenzene

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In chloroform; N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: N-hexyl-1-aminomethylbenzene hydrochloride In chloroform; N,N-dimethyl-formamide at 0 - 20℃; for 24.5h;
97%
Stage #1: Boc-Lys(Boc)-OH With N-ethyl-N,N-diisopropylamine In chloroform; N,N-dimethyl-formamide
Stage #2: With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate In chloroform; N,N-dimethyl-formamide
Stage #3: N-hexyl-1-aminomethylbenzene hydrochloride In chloroform; N,N-dimethyl-formamide at 0 - 20℃; for 24.5h;
beta-alanine methyl ester hydrochloride

beta-alanine methyl ester hydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

(S)-methyl 3-(2,6-bis(tert-butoxycarbonylamino)hexanamido)propanoate

(S)-methyl 3-(2,6-bis(tert-butoxycarbonylamino)hexanamido)propanoate

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In N,N-dimethyl-formamide97%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

methyl 3-aminopropanoate hydrochloride
3196-73-4

methyl 3-aminopropanoate hydrochloride

(S)-methyl 3-(2,6-bis(tert-butoxycarbonylamino)hexanamido)propanoate

(S)-methyl 3-(2,6-bis(tert-butoxycarbonylamino)hexanamido)propanoate

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In N,N-dimethyl-formamide97%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

(S)-3-(3-fluoro-4-morpholinophenyl)-5-((octylamino)methyl)oxazolidin-2-one

(S)-3-(3-fluoro-4-morpholinophenyl)-5-((octylamino)methyl)oxazolidin-2-one

di-tert-butyl ((5s)-6-(((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl) (octyl)amino)-6-oxohexane-1,5-diyl)dicarbamate

di-tert-butyl ((5s)-6-(((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl) (octyl)amino)-6-oxohexane-1,5-diyl)dicarbamate

Conditions
ConditionsYield
Stage #1: (S)-3-(3-fluoro-4-morpholinophenyl)-5-((octylamino)methyl)oxazolidin-2-one With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In chloroform; N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: Boc-Lys(Boc)-OH In chloroform; N,N-dimethyl-formamide at 0 - 20℃; for 24.5h;
96.9%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

(S)-5-((decylamino)methyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one

(S)-5-((decylamino)methyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one

di-tert-butyl ((5s)-6-(decyl((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)amino)-6-oxohexane-1,5-diyl)dicarbamate

di-tert-butyl ((5s)-6-(decyl((3-(3-fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl)amino)-6-oxohexane-1,5-diyl)dicarbamate

Conditions
ConditionsYield
Stage #1: (S)-5-((decylamino)methyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In chloroform; N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: Boc-Lys(Boc)-OH In chloroform; N,N-dimethyl-formamide at 0 - 20℃; for 24.5h;
96.7%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

1-aminooctadecane
124-30-1

1-aminooctadecane

((S)-5-tert-Butoxycarbonylamino-5-octadecylcarbamoyl-pentyl)-carbamic acid tert-butyl ester

((S)-5-tert-Butoxycarbonylamino-5-octadecylcarbamoyl-pentyl)-carbamic acid tert-butyl ester

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 20℃; for 24h; Inert atmosphere;96%
With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide In chloroform at 0℃;
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N,O-dimethylhydroxylamine*hydrochloride
6638-79-5

N,O-dimethylhydroxylamine*hydrochloride

[5-tert-butoxycarbonylamino-5-(methoxy-methyl-carbamoyl)-pentyl]-carbamic acid tert-butyl ester
761456-85-3

[5-tert-butoxycarbonylamino-5-(methoxy-methyl-carbamoyl)-pentyl]-carbamic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.25h; Inert atmosphere;
Stage #2: N,O-dimethylhydroxylamine*hydrochloride With 4-methyl-morpholine In dichloromethane at 0 - 25℃; for 14h; Inert atmosphere;
96%
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In dichloromethane at 20℃; for 1h;94%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

methyl 6-O-trityl-α-D-glucopyranoside
18311-26-7

methyl 6-O-trityl-α-D-glucopyranoside

methyl 2,3,4-tri-O-α,Nε-bis(t-butoxycarbonyl)-L-lysyl>-6-O-triphenylmethyl-α-D-glucopyranoside

methyl 2,3,4-tri-O-α,Nε-bis(t-butoxycarbonyl)-L-lysyl>-6-O-triphenylmethyl-α-D-glucopyranoside

Conditions
ConditionsYield
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane 1) 0 deg C, 2 h, 2) r.t., overnight;95%
C35H63N11O14
192873-60-2

C35H63N11O14

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

C51H91N13O19
1402052-18-9

C51H91N13O19

Conditions
ConditionsYield
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; Inert atmosphere;95%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

C94H167ClN6O19Si4

C94H167ClN6O19Si4

C110H195ClN8O24Si4

C110H195ClN8O24Si4

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0℃; for 0.25h;
Stage #2: C94H167ClN6O19Si4 In N,N-dimethyl-formamide at 0 - 20℃;
95%
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

C17H41N9O2

C17H41N9O2

C41H89N17O6

C41H89N17O6

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH; C17H41N9O2 With diisopropyl-carbodiimide In methanol at 20℃; for 0.25h;
Stage #2: With trifluoroacetic acid In methanol; dichloromethane for 2h;
95%
(1S,2S,5R,6S)-2-aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid dimethyl ester hydrochloride

(1S,2S,5R,6S)-2-aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid dimethyl ester hydrochloride

Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

(1S,2S,5R,6S)-2-[(2'S)-(2',6'-bis(tert-butoxycarbonyl)amino)hexanoyl]aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid dimethyl ester
441775-51-5

(1S,2S,5R,6S)-2-[(2'S)-(2',6'-bis(tert-butoxycarbonyl)amino)hexanoyl]aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid dimethyl ester

Conditions
ConditionsYield
With dmap; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine In dichloromethane at 20℃;94%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

Propargylamine
2450-71-7

Propargylamine

(S)-di-(tert-butyl) 6-oxo-6-(prop-2-ynylamino)hexane-1,5-diyldicarbamate
478843-83-3

(S)-di-(tert-butyl) 6-oxo-6-(prop-2-ynylamino)hexane-1,5-diyldicarbamate

Conditions
ConditionsYield
Stage #1: Boc-Lys(Boc)-OH With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide In dichloromethane for 0.166667h; Cooling with ice;
Stage #2: Propargylamine With triethylamine In dichloromethane
94%
Stage #1: Boc-Lys(Boc)-OH With 1-hydroxy-pyrrolidine-2,5-dione; dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 0.5h;
Stage #2: Propargylamine With triethylamine In dichloromethane at 0℃;
94%
With benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 24.5h; Inert atmosphere; Cooling with ice;64%

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