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GL Biochem (Shanghai) Ltd.

GL Biochem (Shanghai) Ltd. founded in 1998, has become an internationally recognized biochemical manufacturing company that specializes in producing/synthesizing and providing peptide reagents, custom peptides and antibodies. GL Biochem is

H-Lys(Boc)-OMe·HCl, Methyl (S)-2-Amino-6-(Boc-amino)hexanoate Hydrochloride, MFCD00076959

Cas:2389-48-2

Min.Order:1 Gram

FOB Price: $65.0 / 90.0

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

N-Boc-L-lysine methyl ester hydrochloride Manufacturer/High quality/Best price/In stock

Cas:2389-48-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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

Nε-tert-Butoxycarbonyl-L-lysine methyl ester hydrochloride

Cas:2389-48-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 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 on.O

TIANFU CHEM---N-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

N-Boc-L-lysine methyl ester hydrochloride CAS:2389-48-2

Cas:2389-48-2

Min.Order:1 Kilogram

FOB Price: $50.0 / 95.0

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

Wholesale price CAS 2389-48-2 with best price

Cas:2389-48-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO

H-lysine(Boc) methyl ester hydrochloride manufacturer/supplier

Cas:2389-48-2

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

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,N6-[(1,1-dimethylethoxy)carbonyl]-, methyl ester, hydrochloride (1:1)

Cas:2389-48-2

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.:2389-48-2

Cas:2389-48-2

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

L-Lysine,N6-[(1,1-dimethylethoxy)carbonyl]-, methyl ester, hydrochloride (1:1)

Cas:2389-48-2

Min.Order:0

Negotiable

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,

N-Boc-L-lysine methyl ester hydrochloride USP/EP/BP

Cas:2389-48-2

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,

H-Lys(Boc)-OMe·HCl

Cas:2389-48-2

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

H-Lys(Boc)-OMe.HCl

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

SAGECHEM/methyl N6-(tert-butoxycarbonyl)-L-lysinate hydrochloride/SAGECHEM/Manufacturer in China

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:Used for APIs Transportation:as your reques

N-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratoryAppearance:White to off-white powder Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

N-Boc-L-lysine methyl ester hydrochloride cas no. 2389-48-2 98%

Cas:2389-48-2

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

L-Lysine,N6-[(1,1-dimethylethoxy)carbonyl]-, methyl ester, hydrochloride (1:1)

Cas:2389-48-2

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

H-Lys(Boc)-OMe . HCl

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

H-Lys(Boc)-OMe.HCl

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 H-Lys(Boc)-OMe hydrochloride 100g

Cas:2389-48-2

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

N-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

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-Boc-L-lysine Methyl ester hydrochloride

Cas:2389-48-2

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-ε-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

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

N-Boc-L-lysine methyl ester hydrochloride CAS No.2389-48-2

Cas:2389-48-2

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

NEPSILON-TERT-BUTOXYCARBONYL-L-LYSINE METHYL ESTER HYDROCHLORIDE

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

N-Boc-L-lysine methyl ester hydrochloride cas 2389-48-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

N-Boc-L-lysine methyl ester hydrochloride cas 2389-48-2

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

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

N-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

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

N-Boc-L-lysine methyl ester hydrochloride

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

Methyl N~2~-(tert-butoxycarbonyl)-L-lysinate hydrochloride (1:1)

Cas:2389-48-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

Allyl chloroformate
2937-50-0

Allyl chloroformate

N-α-Alloc-N-ε-Boc-L-lysine methyl ester
140174-71-6

N-α-Alloc-N-ε-Boc-L-lysine methyl ester

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 20℃; for 16h;100%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

N,N'-bis(N-(carboxymethyl))-N,N'-bis(N-(2-(4-fluorophenyl)ethyl)carboxamidomethyl)benzene-1,3-dicarboxamide
215161-79-8

N,N'-bis(N-(carboxymethyl))-N,N'-bis(N-(2-(4-fluorophenyl)ethyl)carboxamidomethyl)benzene-1,3-dicarboxamide

C56H76F2N8O14

C56H76F2N8O14

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate In N,N-dimethyl-formamide at 25℃; for 12h; Condensation;99%
N-phenyl-N-methylcarbamoyl chloride
4285-42-1

N-phenyl-N-methylcarbamoyl chloride

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

methyl N6-(tert-butoxycarbonyl)-N2-(methyl(phenyl)carbamoyl)-L-lysinate
1462366-90-0

methyl N6-(tert-butoxycarbonyl)-N2-(methyl(phenyl)carbamoyl)-L-lysinate

Conditions
ConditionsYield
With triethylamine In acetonitrile for 15h; Reflux;99%
With dmap; triethylamine In 1,2-dimethoxyethane for 2h; Inert atmosphere; Reflux;93%
(S)-N-(tert-butoxycarbonyl)serine
3262-72-4

(S)-N-(tert-butoxycarbonyl)serine

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

Boc-Ser-Lys(Boc)-OMe

Boc-Ser-Lys(Boc)-OMe

Conditions
ConditionsYield
With C12H6B2Br4O3 In 1,2-dichloro-ethane at 90℃; for 24h; Molecular sieve; chemoselective reaction;99%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

1-hexadecylcarboxylic acid
57-10-3

1-hexadecylcarboxylic acid

N6-(tert-butoxycarbonyl)-N2-hexadecanoyl-L-lysine methyl ester

N6-(tert-butoxycarbonyl)-N2-hexadecanoyl-L-lysine methyl ester

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; for 22h; Cooling with ice;98%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; for 22h; Inert atmosphere;57%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(S)-2-((2S,3R,4S,5R)-2-Benzyloxycarbonylamino-3,4,5,6-tetrahydroxy-hexylamino)-6-tert-butoxycarbonylamino-hexanoic acid methyl ester
315229-51-7

(S)-2-((2S,3R,4S,5R)-2-Benzyloxycarbonylamino-3,4,5,6-tetrahydroxy-hexylamino)-6-tert-butoxycarbonylamino-hexanoic acid methyl ester

Conditions
ConditionsYield
With sodium cyanoborohydride In methanol for 8h; Condensation; reduction; Heating;97%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(2S)-2-acetamido-3-(4-allyloxyphenyl)propanoic acid
171813-89-1

(2S)-2-acetamido-3-(4-allyloxyphenyl)propanoic acid

methyl (2S,5S)-5-(4-allyloxybenzyl)-3,6-diaza-2-[4-(tert-butoxycarbonyl)aminobutyl]-4,7-dioxooctanoate

methyl (2S,5S)-5-(4-allyloxybenzyl)-3,6-diaza-2-[4-(tert-butoxycarbonyl)aminobutyl]-4,7-dioxooctanoate

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℃; Sealed tube; Inert atmosphere;94%
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 14h; Inert atmosphere; Sealed tube;94%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-butyric acid
95494-51-2

4-(4-oxo-3,4-dihydro-quinazolin-2-yl)-butyric acid

methyl 6-(tert-butoxycarbonylamino)-2-(4-(4-oxo-3,4-dihydroquinazolin-2-yl)butanamido)hexanoate
1310488-10-8

methyl 6-(tert-butoxycarbonylamino)-2-(4-(4-oxo-3,4-dihydroquinazolin-2-yl)butanamido)hexanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; N,N-dimethyl-formamide93%
L-Lactic acid
79-33-4

L-Lactic acid

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(S)-N-(L)-Lys(Boc)-OMe lactamide

(S)-N-(L)-Lys(Boc)-OMe lactamide

Conditions
ConditionsYield
With benzotriazol-1-ol; triethylamine; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 48.5h;93%
Boc-Lys(Boc)-OH
2483-46-7

Boc-Lys(Boc)-OH

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(S)-methyl 2-((S)-2,6-bis((tert-butoxycarbonyl)amino)hexanamido)-6-((tert-butoxycarbonyl)amino)hexanoate
1350811-87-8

(S)-methyl 2-((S)-2,6-bis((tert-butoxycarbonyl)amino)hexanamido)-6-((tert-butoxycarbonyl)amino)hexanoate

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 3h;92%
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; Cooling with ice;78.1%
N-Cbz-L-Phe
1161-13-3

N-Cbz-L-Phe

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(S)-methyl 2-((S)-2-(((benzyloxy)carbonyl)amino)-3-phenylpropanamido)-6-((tert-butoxycarbonyl)amino)hexanoate
42362-08-3

(S)-methyl 2-((S)-2-(((benzyloxy)carbonyl)amino)-3-phenylpropanamido)-6-((tert-butoxycarbonyl)amino)hexanoate

Conditions
ConditionsYield
With 1-hydroxybenzotriazol-hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 16h;91%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 16h; Inert atmosphere;90%
Stage #1: N-Cbz-L-Phe With 4-methyl-morpholine In chloroform at -20℃; for 0.25h;
Stage #2: With isobutyl chloroformate In chloroform at -20℃; for 0.166667h;
Stage #3: N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride In chloroform for 0.166667h;
76%
With N-ethylmorpholine;; benzotriazol-1-ol; dicyclohexyl-carbodiimide 1a) DMF, 0 deg C, 1 h, 1b) r.t., 1 h, 2) DMF, r.t., pH 7, 3 d; Yield given. Multistep reaction;
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

chloroacetic acid
79-11-8

chloroacetic acid

6-tert-butoxycarbonylamino-2-(2-chloro-acetylamino)-hexanoic acid methyl ester
914468-19-2

6-tert-butoxycarbonylamino-2-(2-chloro-acetylamino)-hexanoic acid methyl ester

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 18h;91%
2-((R)-2'-(3-methylbutoxy)-1,1'-binaphth-2-yloxy)acetic acid

2-((R)-2'-(3-methylbutoxy)-1,1'-binaphth-2-yloxy)acetic acid

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

methyl (S)-6-(1,1-dimethylethoxycarbonylamino)-2-((R)-2'-(3-methylbutoxy)-1,1'-binaphthyl-2-oxyacetamido)hexanoate

methyl (S)-6-(1,1-dimethylethoxycarbonylamino)-2-((R)-2'-(3-methylbutoxy)-1,1'-binaphthyl-2-oxyacetamido)hexanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 3h;91%
Z-Leu-OH
2018-66-8

Z-Leu-OH

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

methyl 2S-(2S-benzyloxycarbonylamino-4-methylpentanamido)-6-(tert-butoxycarbonylamino)hexanoate
37169-25-8

methyl 2S-(2S-benzyloxycarbonylamino-4-methylpentanamido)-6-(tert-butoxycarbonylamino)hexanoate

Conditions
ConditionsYield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 16h; Inert atmosphere;91%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

N-Benzyloxycarbonyl-L-proline
1148-11-4

N-Benzyloxycarbonyl-L-proline

benzyl 2S-(6-tert-butoxycarbonylamino)-1-(methoxy-1-oxohexan-2S-ylcarbamoyl)pyrrolidine-1-carboxylate
112920-78-2

benzyl 2S-(6-tert-butoxycarbonylamino)-1-(methoxy-1-oxohexan-2S-ylcarbamoyl)pyrrolidine-1-carboxylate

Conditions
ConditionsYield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 16h; Inert atmosphere;90%
2-((S)-2'-(3-methylbutoxy)-1,1'-binaphth-2-yloxy)acetic acid

2-((S)-2'-(3-methylbutoxy)-1,1'-binaphth-2-yloxy)acetic acid

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

methyl (S)-6-(1,1-dimethylethoxycarbonylamino)-2-((S)-2'-(3-methylbutoxy)-1,1'-binaphthyl-2-oxyacetamido)hexanoate

methyl (S)-6-(1,1-dimethylethoxycarbonylamino)-2-((S)-2'-(3-methylbutoxy)-1,1'-binaphthyl-2-oxyacetamido)hexanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 3h;89%
O-phenyl phosphorodichloridate
770-12-7

O-phenyl phosphorodichloridate

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

phenyl-(methoxy-N-Boc-L-lysinyl) phosphorochloridate

phenyl-(methoxy-N-Boc-L-lysinyl) phosphorochloridate

Conditions
ConditionsYield
With triethylamine In dichloromethane at -78 - 20℃; for 1.5h;89%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid
5368-37-6

3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanoic acid

methyl 6-(tert-butoxycarbonylamino)-2-(3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanamido)hexanoate
1310488-09-5

methyl 6-(tert-butoxycarbonylamino)-2-(3-(4-oxo-3,4-dihydroquinazolin-2-yl)propanamido)hexanoate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; N,N-dimethyl-formamide87%
N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

protoporphyrin IX
553-12-8

protoporphyrin IX

dimethyl (2S,2'S)-2,2'-{[2,7,12,18-tetramethyl-3,8-divinylporphyrin-13,17-diyl]bis[(1-oxopropane-3,1-diyl)imino]}bis{6[(tert-butoxycarbonyl)amino]hexanoate}

dimethyl (2S,2'S)-2,2'-{[2,7,12,18-tetramethyl-3,8-divinylporphyrin-13,17-diyl]bis[(1-oxopropane-3,1-diyl)imino]}bis{6[(tert-butoxycarbonyl)amino]hexanoate}

Conditions
ConditionsYield
With benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 18h; Inert atmosphere; Darkness;87%
4-carboxybenzophenone
611-95-0

4-carboxybenzophenone

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

(S)-6-tert-butoxycarbonyl-2-(4-benzoylbenzoylamino)hexanoic acid methyl ester
1188371-91-6

(S)-6-tert-butoxycarbonyl-2-(4-benzoylbenzoylamino)hexanoic acid methyl ester

Conditions
ConditionsYield
With 4-methyl-morpholine; dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃;87%
With 4-methyl-morpholine; dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃;0.28 g
(S)-2-acetamido-5-(tert-butoxy)-5-oxopentanoic acid

(S)-2-acetamido-5-(tert-butoxy)-5-oxopentanoic acid

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride
2389-48-2

N-ε-tert-butoxycarbonyl-L-lysine methyl ester hydrochloride

methyl (2S,5S)-3,6-diaza-2-[4-(tert-butoxycarbonyl)aminobutyl]-5-[2-(tert-butoxycarbonyl)ethyl]-4,7-dioxooctanoate

methyl (2S,5S)-3,6-diaza-2-[4-(tert-butoxycarbonyl)aminobutyl]-5-[2-(tert-butoxycarbonyl)ethyl]-4,7-dioxooctanoate

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 12h; Inert atmosphere; Sealed tube;87%

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