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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

DICYCLOHEXYLAMINE (S)-2-(((BENZYLOXY)CARBONYL)AMINO)-6-((TERT-BUTOXYCARBONYL)AMINO)HEXANOATE

Cas:2212-76-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 N(Epsilon)-Boc-N(Alpha)-Z-L-Lysine Dicyclohexylamine Salt supplier in China

Cas:2212-76-2

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:White

Z-LYS(BOC)-OH DCHA

Cas:2212-76-2

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

Z-LYS(BOC)-OH DCHA CAS:2212-76-2

Cas:2212-76-2

Min.Order:1 Kilogram

FOB Price: $12.0 / 20.0

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 2212-76-2 with competitive price

Cas:2212-76-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine 2212-76-2

Cas:2212-76-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Z-LYS(BOC)-OH DCHA CAS:2212-76-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic interm

Z-LYS(BOC)-OH DCHA CAS:2212-76-2

Cas:2212-76-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

Min.Order:1 Kilogram

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

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

Z-Lys(Boc).DCHA cas no.2212-76-2 0.98

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

N(epsilon)-boc-N(alpha)-Z-L-lysine di cyclohexylaminesalt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality N(Epsilon)-Boc-N(Alpha)-Z-L-Lysine Dicyclohexylamine Salt

Cas:2212-76-2

Min.Order:10 Gram

FOB Price: $100.0

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,

Z-Lys(Boc)-OH.DCHA

Cas:2212-76-2

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

Z-Lys(Boc)-OH dicyclohexylamine salt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hebei Lead Bio-Chemicals Co., Ltd.

Hebei Lead Bio-Chemicals Co., Ltd. established in 2006, devolved in resurching, manufacturing and supplying of pharmaceuticals,food ingredients, cosmetics,health care products, Chinese herb, plant extracts and some fine chemicals,is one of leading gr

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

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

N(epsilon)-boc-N(alpha)-Z-L-lysine di cyclohexylaminesalt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Other

inquiry

Aecochem Corp.

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

N(Epsilon)-Boc-N(Alpha)-Z-L-Lysine Dicyclohexylamine Salt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

BOC Sciences

BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell.https://aapep.bocsci.com/product/n-z-

Nα-Z-Nε-Boc-L-lysine dicyclohexylammonium salt

Cas:2212-76-2

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GL Biochem (Shanghai) Ltd.

Application:Intermidates

Z-Lys(Boc)-OH·DCHA

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Manufacturers

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

N-Cbz-N'-Boc-L-lysine dicyclohexylamine

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

N-α-Z-N-ε-Boc-L-lysine dicyclohexylamine salt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

N(epsilon)-boc-N(alpha)-Z-L-Lysine dicyclohexylamine salt

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Other

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

Z-LYS(BOC)-OH DCHA

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

N-EPSILON-BUTOXYCARBONYL-N-$A-Z-L-LYSINE DCHA SALTAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

N-EPSILON-BUTOXYCARBONYL-N-$A-Z-L-LYSINE DCHA SALT

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:white crystals Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

Z-Lys(Boc)-OH.DCHA

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Z-LYS(BOC)-OH DCHA

Cas:2212-76-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

benzyl-8-quinolyl carbonate
19506-72-0

benzyl-8-quinolyl carbonate

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

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

L-Lysine hydrochloride

N-cyclohexyl-cyclohexanamine
101-83-7

N-cyclohexyl-cyclohexanamine

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Conditions
ConditionsYield
Multistep reaction;91%
Z-Lys(Boc)-OH
2389-60-8

Z-Lys(Boc)-OH

N-cyclohexyl-cyclohexanamine
101-83-7

N-cyclohexyl-cyclohexanamine

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Conditions
ConditionsYield
In Isopropyl acetate
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Z-Lys(-Boc)-Osu
3338-34-9

Z-Lys(-Boc)-Osu

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at 0℃;98%
Stage #1: Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt With sulfuric acid In ethyl acetate for 0.5h;
Stage #2: 1-hydroxy-pyrrolidine-2,5-dione With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 20h;
95%
glycine ethyl ester hydrochloride
5680-79-5

glycine ethyl ester hydrochloride

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycine Methyl Ester
10342-52-6

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycine Methyl Ester

Conditions
ConditionsYield
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 0 - 25℃;90%
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N-acetyl-p-phenylenediamine
122-80-5

N-acetyl-p-phenylenediamine

N2-(benzyloxycarbonyl)-N6-(tert-butoxycarbonyl)-L-lysin-4-acetamidoanilide
139009-82-8

N2-(benzyloxycarbonyl)-N6-(tert-butoxycarbonyl)-L-lysin-4-acetamidoanilide

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane; N,N-dimethyl-formamide 1) 0-5 deg C, 1 h, 2) room temperature, 4 h;72%
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Nα-(benzyloxycarbonyl)-Nε-(tert-butoxycarbonyl)-L-lysine methyl ester
2389-49-3

Nα-(benzyloxycarbonyl)-Nε-(tert-butoxycarbonyl)-L-lysine methyl ester

Conditions
ConditionsYield
(i) ion-exchange resin + form>, EtOH, (ii) /BRN= 102415/, Et2O; Multistep reaction;
L-alanine methyl ester hydrochloride
2491-20-5

L-alanine methyl ester hydrochloride

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Cbz-Lys(Boc)-Ala-OMe
50466-60-9

Cbz-Lys(Boc)-Ala-OMe

Conditions
ConditionsYield
With 4-methyl-morpholine; chloroformic acid ethyl ester 1.) THF, -15 deg C, 2.) H2O, THF, -15 deg to r.t., 45 h; Yield given. Multistep reaction;
Coumarin 151
53518-15-3

Coumarin 151

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

7-(Nα-Z-Nε-Boc-L-Lysinamido)-4-(trifluoromethyl)-coumarin
73496-37-4

7-(Nα-Z-Nε-Boc-L-Lysinamido)-4-(trifluoromethyl)-coumarin

Conditions
ConditionsYield
With 4-methyl-morpholine; toluene-4-sulfonic acid; isobutyl chloroformate Yield given. Multistep reaction;
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

1-pentanamine
110-58-7

1-pentanamine

N2-(benzyloxycarbonyl)-N6-<(tert-butoxy)carbonyl>-N1-pentyllysinamid
159360-26-6

N2-(benzyloxycarbonyl)-N6-<(tert-butoxy)carbonyl>-N1-pentyllysinamid

Conditions
ConditionsYield
Yield given. Multistep reaction;
bis(p-nitrophenyl)sulfite
25887-81-4

bis(p-nitrophenyl)sulfite

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N2-benzyloxycarbonyl-N6-t-butoxycarbonyl-L-lysine 4-nitrophenyl ester
2212-69-3

N2-benzyloxycarbonyl-N6-t-butoxycarbonyl-L-lysine 4-nitrophenyl ester

Conditions
ConditionsYield
(i) aq. citric acid, Et2O, (ii) /BRN= 1893948/, Py; Multistep reaction;
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

4-tert-butyl 1-methyl L-aspartate hydrochloride
2673-19-0

4-tert-butyl 1-methyl L-aspartate hydrochloride

(S)-2-((S)-2-Benzyloxycarbonylamino-6-tert-butoxycarbonylamino-hexanoylamino)-succinic acid 4-tert-butyl ester 1-methyl ester

(S)-2-((S)-2-Benzyloxycarbonylamino-6-tert-butoxycarbonylamino-hexanoylamino)-succinic acid 4-tert-butyl ester 1-methyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

((S)-5-Amino-5-pentylcarbamoyl-pentyl)-carbamic acid tert-butyl ester

((S)-5-Amino-5-pentylcarbamoyl-pentyl)-carbamic acid tert-butyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: hydrogen / 5percent Pd/C / methanol / 3 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N2-<3-<(3-aminopropyl)amino>propanoyl>-N1-pentyllysinamid-trihydrochlorid

N2-<3-<(3-aminopropyl)amino>propanoyl>-N1-pentyllysinamid-trihydrochlorid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
2: hydrogen / 5percent Pd/C / methanol / 3 h
3: 1.) CDI / 1.) THF, 3 h, room temp., 2.) THF, 12 h
4: 84 percent / HCl sol. / dioxane / 4 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N6-<(tert-butoxy)carbonyl>-N2-<3--N-<3-<(tert-butoxy)carbonylamino>propyl>amino>propanoyl>-N'-pentyllysinamid
159360-35-7

N6-<(tert-butoxy)carbonyl>-N2-<3--N-<3-<(tert-butoxy)carbonylamino>propyl>amino>propanoyl>-N'-pentyllysinamid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
2: hydrogen / 5percent Pd/C / methanol / 3 h
3: 1.) CDI / 1.) THF, 3 h, room temp., 2.) THF, 12 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N2-<3-<(3-aminopropyl)amino>propanoyl>-N1-pentyllysinamid-tris(trifluoroacetat)

N2-<3-<(3-aminopropyl)amino>propanoyl>-N1-pentyllysinamid-tris(trifluoroacetat)

Conditions
ConditionsYield
Multi-step reaction with 4 steps
2: hydrogen / 5percent Pd/C / methanol / 3 h
3: 1.) CDI / 1.) THF, 3 h, room temp., 2.) THF, 12 h
4: 78 percent / CH2Cl2 / 0.5 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N2-(benzyloxycarbonyl)-L-lysin-4-acetamidoanilide 4-toluenesulfonate
139010-01-8

N2-(benzyloxycarbonyl)-L-lysin-4-acetamidoanilide 4-toluenesulfonate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 72 percent / 4-(dimethylamino)pyridine, 1-ethyl-<3-(dimethylamino)propyl>carbodiimide hydrochloride / CH2Cl2; dimethylformamide / 1) 0-5 deg C, 1 h, 2) room temperature, 4 h
2: 82 percent / H2 / 10percent Pd-C / acetic acid / 1 h / 25 °C / 2068.6 Torr
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Z-Lys(Boc)-Ala-OCH2CH=CH2
136497-31-9, 136497-45-5

Z-Lys(Boc)-Ala-OCH2CH=CH2

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) ClCO2Et, N-methylmorpholine, 2.) N-methylmorpholine / 1.) THF, -15 deg C, 2.) H2O, THF, -15 deg to r.t., 45 h
2: 93 percent / LiBr, 1,8-diazabicyclo<5.4.0>undec-7-ene (DBU) / 22 h / 0 °C
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

N-(Nα-carbobenzoxy-Nε-tert-butoxycarbonyl-L-lysyl)glycine
47689-13-4

N-(Nα-carbobenzoxy-Nε-tert-butoxycarbonyl-L-lysyl)glycine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 90 percent / N-hydroxybenzotriazole, dicyclohexylcarbodiimide / dimethylformamide / 0 - 25 °C
2: LiOH / methanol
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycyl-L-asparaginyl-L-leucine Methyl Ester
87136-45-6

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycyl-L-asparaginyl-L-leucine Methyl Ester

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 90 percent / N-hydroxybenzotriazole, dicyclohexylcarbodiimide / dimethylformamide / 0 - 25 °C
2: LiOH / methanol
3: 24 percent / N-hydroxybenzotriazole, dicyclohexylcarbodiimide / dimethylformamide / Ambient temperature
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycyl-L-asparaginyl-L-leucine Lithium Salt
87136-46-7

Nα-Benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysylglycyl-L-asparaginyl-L-leucine Lithium Salt

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 90 percent / N-hydroxybenzotriazole, dicyclohexylcarbodiimide / dimethylformamide / 0 - 25 °C
2: LiOH / methanol
3: 24 percent / N-hydroxybenzotriazole, dicyclohexylcarbodiimide / dimethylformamide / Ambient temperature
4: LiOH / 2-methyl-propan-2-ol; H2O
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

(S)-methyl 2-amino-6-(tert-butoxycarbonylamino)hexanoate
3017-32-1

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

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: (i) ion-exchange resin + form>, EtOH, (ii) /BRN= 102415/, Et2O
2: H2, AcOH / Pd / methanol
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C54H104N6O4*2ClH

C54H104N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

bis-(Nε-t-butyloxycarbonyl-lysyl) hexamethylenediamide

bis-(Nε-t-butyloxycarbonyl-lysyl) hexamethylenediamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C64H120N6O8
609819-75-2

C64H120N6O8

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

bis-(N-benzyloxycarbonyl-Nε-t-butyloxycaxbonyl-lysyl)hexamethylenediamide

bis-(N-benzyloxycarbonyl-Nε-t-butyloxycaxbonyl-lysyl)hexamethylenediamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C50H96N6O4*2ClH

C50H96N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C51H98N6O4*2ClH

C51H98N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C52H100N6O4*2ClH

C52H100N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C53H102N6O4*2ClH

C53H102N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme
Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt
2212-76-2

Nα-benzyloxycarbonyl-Nε-tert-butyloxycarbonyl-L-lysine dicyclohexylamine salt

C55H106N6O4*2ClH

C55H106N6O4*2ClH

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: potassium hydrogensulfate / ethyl acetate / 0.25 h
2: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / ethyl acetate; water
3: palladium on activated charcoal; hydrogen / N,N-dimethyl-formamide
4: 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide
5: hydrogenchloride / ethyl acetate; chloroform / 0.75 h
View Scheme

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