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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

tert-Butylisocyanate Manufacturer/High quality/Best price/In stock

Cas:1609-86-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Tert-Butyl Isocyanate supplier in China

Cas:1609-86-5

Min.Order:1 Kilogram

Negotiable

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 tert-butyl isocyanate

Cas:1609-86-5

Min.Order:1

Negotiable

Type:Other

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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

2-Isocyanato-2-methylpropane

Cas:1609-86-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

tert-Butylisocyanate Basic information Product Name: tert-Butylisocyanate Synonyms: 1,1-Dimethylethyl isocyanate;1,1-dimethylethylisocyanate;2-isocyanato-2-methyl-propan;butylisocyanate(

1609-86-5

Cas:1609-86-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda

tert-Butylisocyanate 1609-86-5

Cas:1609-86-5

Min.Order:0 Metric Ton

FOB Price: $16.0 / 20.0

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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 Tert-Butyl Isocyanate

Cas:1609-86-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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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,

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

tert-ButylisocyanateCAS NO.: 1609-86-5

Cas:1609-86-5

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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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

tert-Butyl isocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Other

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JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

Tert-Butylisocyanate

Cas:1609-86-5

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Propane,2-isocyanato-2-methyl-

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Manufacturers

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:It is an impo

1609-86-5 supplier in China

Cas:1609-86-5

Min.Order:100 Gram

Negotiable

Type:Trading Company

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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

tert-Butyl isocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Manufacturers

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Aecochem Corp.

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

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Manufacturers

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Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory directly supply CAS 1609-86-5 with best price

Cas:1609-86-5

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

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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

tert-Butyl isocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Tert-Butyl Isocyanate

Cas:1609-86-5

Min.Order:0

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Type:Other

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Hubei Langyou International Trading Co., Ltd

CAS No.1609-86-5 tert-Butylisocyanate Application:CAS No.1609-86-5 tert-Butylisocyanate

CAS No.1609-86-5 tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Other

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Wuhan ZeShanCheng Biomedical Technology Co., Ltd.

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highl

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Trading Company

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Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

tert-Butylisocyanate manufature

Cas:1609-86-5

Min.Order:0

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Type:Lab/Research institutions

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Hunan Longxianng Runhui Trading Co.,Ltd

CAS No.1609-86-5 tert-ButylisocyanateAppearance:Liquid Storage:2-8°C Package:1KG -200KG Drum with pallet Application:Pharma intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or

CAS No.1609-86-5 tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

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Koning Pharmchem Co., Ltd.

tert-Butylisocyanate,CAS 1609-86-5 Storage:dry and cool place Package:Factory packing or according to customer requirements Application:tert-Butylisocyanate,CAS 1609-86-5 Transportation:Shipping by air or by sea

tert-Butylisocyanate,CAS 1609-86-5

Cas:1609-86-5

Min.Order:0

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Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

tert-Butylisocyanate

Cas:1609-86-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Suzhou Tianma Specialty Chemicals Co.,Ltd

1 We are a business group listed on the Chinese Stock Market with more than 20 years of experience providing customized services. 2.A broad range of high quality products, manufactured by leading producers, and supported with outstanding quality

Tert-Butylisocyanate

Cas:1609-86-5

Min.Order:25 Kilogram

Negotiable

Type:Manufacturers

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Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Amadis Chemical offer CAS#1609-86-5;CAT#A810213

Cas:1609-86-5

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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HENAN SUNLAKE ENTERPRISE CORPORATION

1. ISO 9001 approved, GMP producing standard,Proffesional QA system, our quality is guaranteed. 2. Facotory direct sale, most comptive price ensured; 3. Audited Supplier on lookchem, No trick, No Scam! 4. Enough stock can make sure safe deliv

Wholesale 1609-86-5 with 20year experience China Market

Cas:1609-86-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Trading Company

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Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and

tert-Butyl Isocyanate

Cas:1609-86-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Synthetic route

Cp*Mo[N(iPr)C(Me)N(iPr)](NtBu)

Cp*Mo[N(iPr)C(Me)N(iPr)](NtBu)

[13C]Carbon monoxide
1641-69-6

[13C]Carbon monoxide

A

(η5-C5Me5)*Mo{N(iPr)C(Me)N(iPr)}(CO)2
1241890-64-1

(η5-C5Me5)*Mo{N(iPr)C(Me)N(iPr)}(CO)2

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In benzene-d6 at 25℃; for 96h;A 100%
B n/a
carbon dioxide
124-38-9

carbon dioxide

1-ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene)
165535-45-5

1-ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene)

A

Bis(dimethylamino)<amino>phosphane oxide
91241-12-2

Bis(dimethylamino)<amino>phosphane oxide

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In benzene-d6 at 60℃; under 760.051 Torr; for 12h; Schlenk technique; Sealed tube; Inert atmosphere;A 99%
B n/a
(t-C4H9NC)2NiOCNC4H9-t

(t-C4H9NC)2NiOCNC4H9-t

tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

A

tetrakis(tert-n-butylisocyanide)nickel(0)
19068-11-2

tetrakis(tert-n-butylisocyanide)nickel(0)

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In toluene react. with excess t-C4H9NCO in toluene at room temp.;;A n/a
B 98%
In toluene react. with excess t-C4H9NCO in toluene at room temp.;;A n/a
B 98%
phosgene
75-44-5

phosgene

tert-butylamine
75-64-9

tert-butylamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In chlorobenzene at 335 - 345℃; under 0 Torr;97.9%
1,3-di-tert-butylurea
5336-24-3

1,3-di-tert-butylurea

A

tert-Butyl-(dichloro-phenyl-silanyl)-amine

tert-Butyl-(dichloro-phenyl-silanyl)-amine

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With Phenyltrichlorosilane at 130 - 170℃; for 3.5h;A n/a
B 96.4%
tert-butylaminoformyl chloride

tert-butylaminoformyl chloride

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With pyridine; N-Methylpyrrole; toluene-4-sulfonic acid; triethylamine; citric acid In chlorobenzene at 110℃; for 13h; Solvent; Temperature;94%
(chloro)2(η5-C5Me5)(tert-butylimido)tantalum

(chloro)2(η5-C5Me5)(tert-butylimido)tantalum

carbon dioxide
124-38-9

carbon dioxide

A

{Cp*3Ta3(μ2-O)3(μ3-O)(μ-Cl)Cl3}

{Cp*3Ta3(μ2-O)3(μ3-O)(μ-Cl)Cl3}

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In benzene-d6 a soln. of Ta-complex in C6D6 was heated at 140 ° C under CO2 for 12 h; (1)H NMR monitoring; not isolated, yields given by NMR;A 78%
B 92%
2-(tert-butylamino)-2-oxoacetic acid
169772-25-2

2-(tert-butylamino)-2-oxoacetic acid

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With ammonium peroxydisulfate; silver nitrate; copper(II) sulfate In hexane; water at 40℃; for 3h;85%
With ammonium peroxydisulfate; copper diacetate; silver nitrate In hexane; water at 40℃; for 3h;85%
carbon dioxide
124-38-9

carbon dioxide

tert-butylamine
75-64-9

tert-butylamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With di-isopropyl azodicarboxylate; triphenylphosphine In dichloromethane at -78 - 20℃; under 760 Torr;84%
With di-isopropyl azodicarboxylate; triphenylphosphine 1.) dichloromethane, -5 deg C to -10 deg C, 2.) dichloromethane, -78 deg C, ambient temp.; Yield given; Multistep reaction;
2,2-dimethylpropionamide
754-10-9

2,2-dimethylpropionamide

tetra(n-butyl)ammonium hydrogensulfate
32503-27-8

tetra(n-butyl)ammonium hydrogensulfate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With sodium hydroxide; hypochloric acid In dichloromethane; water83%
N-(tert-butyl)-5-(chloromethyl)-1,3-oxathiolan-2-imine

N-(tert-butyl)-5-(chloromethyl)-1,3-oxathiolan-2-imine

A

2-(chloromethyl)thiirane
3221-15-6

2-(chloromethyl)thiirane

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In quinoline at 230℃;A 12%
B 81%
Tosyl isocyanate
4083-64-1

Tosyl isocyanate

tert-butylamine
75-64-9

tert-butylamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
Stage #1: Tosyl isocyanate; tert-butylamine In 5,5-dimethyl-1,3-cyclohexadiene at 0℃; for 4h; Reflux;
Stage #2: In 5,5-dimethyl-1,3-cyclohexadiene at 83 - 90℃; Solvent;
80%
tert-butyl-(di-tert-butyl-diaziridin-3-ylidene)-amine
22975-87-7

tert-butyl-(di-tert-butyl-diaziridin-3-ylidene)-amine

A

1,2,4-tri(tert-butyl)semicarbazide
683223-12-3

1,2,4-tri(tert-butyl)semicarbazide

B

1,2-di-tert-butylhydrazine
13952-69-7

1,2-di-tert-butylhydrazine

C

tert-butylamine
75-64-9

tert-butylamine

D

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With water In 1,4-dioxane for 2h; Reflux;A 69%
B n/a
C n/a
D n/a
t-butyl bromide
507-19-7

t-butyl bromide

silver (I) nitro cyanamide
20236-50-4

silver (I) nitro cyanamide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In diethyl ether at 25℃; for 4h;63%
With magnesium sulfate In diethyl ether at 25℃; for 4h;63%
(Ni(O2)(CNC4H9-t)2)x
32824-82-1

(Ni(O2)(CNC4H9-t)2)x

ethenetetracarbonitrile
670-54-2

ethenetetracarbonitrile

A

(t-C4H9NC)2Ni(NC)2CC(CN)2
24917-37-1

(t-C4H9NC)2Ni(NC)2CC(CN)2

B

(t-C4H9NC)3Ni(NC)2CC(CN)2
36008-95-4

(t-C4H9NC)3Ni(NC)2CC(CN)2

C

oxygen
80937-33-3

oxygen

D

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In toluene react. in toluene at -20 °C;;A 38.8%
B n/a
C 56.3%
D 59.2%
In toluene react. in toluene at -20 °C;;A 38.8%
B n/a
C 56.3%
D 59.2%
N,N',N"-tris(tert-butyl)sulfur triimide
64011-17-2

N,N',N"-tris(tert-butyl)sulfur triimide

isocyanatophosphoryl difluoride
1495-54-1

isocyanatophosphoryl difluoride

A

Di-tert-butyl-difluorophosphoryl-Schwefeltriimid

Di-tert-butyl-difluorophosphoryl-Schwefeltriimid

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
In methylbutane at -70 - 10℃; for 16h;A 55%
B n/a
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butylamine
75-64-9

tert-butylamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With dmap In dichloromethane at 25℃; for 0.166667h;49%
2-(tert-butylamino)-2-oxoacetic acid
169772-25-2

2-(tert-butylamino)-2-oxoacetic acid

A

N,N'-di-tert-butyloxamide
37486-48-9

N,N'-di-tert-butyloxamide

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With ammonium peroxydisulfate; silver nitrate In dichloromethane; water at 40℃; for 3h;A 14%
B 46%
tertiary butyl chloride
507-20-0

tertiary butyl chloride

carbon monoxide
201230-82-2

carbon monoxide

{Cp*Mo[N(iPr)C(Me)N(iPr)]}2(μ-η1:η1-N2)
1241890-53-8

{Cp*Mo[N(iPr)C(Me)N(iPr)]}2(μ-η1:η1-N2)

A

(η5-C5Me5)*Mo{N(iPr)C(Me)N(iPr)}(CO)2
1241890-64-1

(η5-C5Me5)*Mo{N(iPr)C(Me)N(iPr)}(CO)2

B

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
Stage #1: {Cp*Mo[N(iPr)C(Me)N(iPr)]}2(μ-η1:η1-N2) With 1,2,4,5-tetramethylbenzene In benzene-d6 for 70h; Sealed tube; UV-irradiation;
Stage #2: tertiary butyl chloride In benzene-d6 at 80℃; for 27h;
Stage #3: carbon monoxide In benzene-d6 at 25℃; under 258.581 Torr; for 23h;
A 34%
B 27%
methyl N-tert-butylcarbamate
27701-01-5

methyl N-tert-butylcarbamate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With potassium ethoxide
ethyl N-tert-butylcarbamate
1611-50-3

ethyl N-tert-butylcarbamate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With calcium hydroxide
With formaldehyd; aniline; 2,4-Toluene diisocyanate at 170 - 180℃;
trimethylacetyl azide
4981-48-0

trimethylacetyl azide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
durch Kochen;
Heating;
bei 10 min langem Erwaermen;
2,2-dimethylpropionamide
754-10-9

2,2-dimethylpropionamide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With lead(IV) acetate In N,N-dimethyl-formamide
With [N-(p-tolylsulfonyl)imino]phenyliodinane In dichloromethane at 20℃; for 1h; Hofmann rearrangement; Inert atmosphere;
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With sodium azide; diphenylsilyl dichloride In quinoline
N-tert.Butyl-carbamidsaeure-(2-hydroxyphenyl)-ester
35580-94-0

N-tert.Butyl-carbamidsaeure-(2-hydroxyphenyl)-ester

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
at 220 - 260℃;
N-(1,3,2-dioxaboryl-2-yl)N-phenyl-N'-t-butylurea
98220-98-5

N-(1,3,2-dioxaboryl-2-yl)N-phenyl-N'-t-butylurea

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
at 190℃; under 12 Torr;
pivaloyl chloride
3282-30-2

pivaloyl chloride

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With tetrabutylammoniun azide In toluene
isocyanic acid
75-13-8

isocyanic acid

isobutene
115-11-7

isobutene

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
With toluene-4-sulfonic acid
3-tert-Butyl-1,1,2-trimethyl-isothiourea
66661-88-9

3-tert-Butyl-1,1,2-trimethyl-isothiourea

benzoyl isocyanate
4461-33-0

benzoyl isocyanate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N,N'-di-tert-butyldiazetidinedione
30885-14-4

N,N'-di-tert-butyldiazetidinedione

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Conditions
ConditionsYield
at 200℃;
N1-Benzyl-N1-hydroxy-benzamidin
106697-10-3

N1-Benzyl-N1-hydroxy-benzamidin

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N1-Benzyl-N1-(tert-butyl)carbamoyloxy-benzamidin

N1-Benzyl-N1-(tert-butyl)carbamoyloxy-benzamidin

Conditions
ConditionsYield
In chloroform100%
(2S)-2-[(diphenylphosphino)methyl]pyrrolidine
60261-46-3

(2S)-2-[(diphenylphosphino)methyl]pyrrolidine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(S)-1-t-butylaminocarbonyl-2-diphenylphosphinomethylpyrrolidine
163809-04-9

(S)-1-t-butylaminocarbonyl-2-diphenylphosphinomethylpyrrolidine

Conditions
ConditionsYield
In dichloromethane for 24h; Ambient temperature;100%
1,3-di-(N-benzylamino)-2-hydroxypropane
65838-17-7

1,3-di-(N-benzylamino)-2-hydroxypropane

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

1-Benzyl-1-[3-(1-benzyl-3-tert-butyl-ureido)-2-hydroxy-propyl]-3-tert-butyl-urea

1-Benzyl-1-[3-(1-benzyl-3-tert-butyl-ureido)-2-hydroxy-propyl]-3-tert-butyl-urea

Conditions
ConditionsYield
In dichloromethane100%
benzyl ((3-hydroxy)adamantan-1-yl)carbamate
565453-43-2

benzyl ((3-hydroxy)adamantan-1-yl)carbamate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(3-tert-butylcarbamoyloxy-adamantan-1-yl)-carbamic acid benzyl ester
565453-44-3

(3-tert-butylcarbamoyloxy-adamantan-1-yl)-carbamic acid benzyl ester

Conditions
ConditionsYield
With chloro-trimethyl-silane In dichloromethane at 20℃; for 18h;100%
(2S,4S)-Nα-Cbz-4-aminoproline benzyl ester
329191-57-3

(2S,4S)-Nα-Cbz-4-aminoproline benzyl ester

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(2S,4S)-1,2-dibenzyloxycarbonyl-4-(3-tert-butylureido)pyrrolidine

(2S,4S)-1,2-dibenzyloxycarbonyl-4-(3-tert-butylureido)pyrrolidine

Conditions
ConditionsYield
In dichloromethane at 20℃; for 1h;100%
N-(t-butoxycarbonyl)-4-chloroaniline
18437-66-6

N-(t-butoxycarbonyl)-4-chloroaniline

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

3-(tert-butyl)-6-chloroquinazoline-2,4(1H,3H)-dione
207735-50-0

3-(tert-butyl)-6-chloroquinazoline-2,4(1H,3H)-dione

Conditions
ConditionsYield
Stage #1: N-(t-butoxycarbonyl)-4-chloroaniline With tert.-butyl lithium In tetrahydrofuran; pentane at -78 - -20℃; for 2.16667h;
Stage #2: Tert-butyl isocyanate In tetrahydrofuran; pentane at -20 - 20℃; for 15h; Heating / reflux;
100%
Stage #1: N-(t-butoxycarbonyl)-4-chloroaniline With tert.-butyl lithium In tetrahydrofuran at -78 - -20℃; for 2h;
Stage #2: Tert-butyl isocyanate In tetrahydrofuran at -20 - 70℃; for 12h;
98%
N-{3-[4-amino-1-hydroxy-4-(3-methylbutyl)-3-oxo-3,4-dihydronaphthalen-2-yl]-1,1-dioxido-4H-1,2,4-benzothiadiazin-7-yl}methanesulfonamide
909105-54-0

N-{3-[4-amino-1-hydroxy-4-(3-methylbutyl)-3-oxo-3,4-dihydronaphthalen-2-yl]-1,1-dioxido-4H-1,2,4-benzothiadiazin-7-yl}methanesulfonamide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-{3-[4-{[(tert-butylamino)carbonyl]amino}-1-hydroxy-4-(3-methylbutyl)-3-oxo-3,4-dihydronaphthalen-2-yl]-1,1-dioxido-4H-1,2,4-benzothiadiazin-7-yl}methanesulfonamide

N-{3-[4-{[(tert-butylamino)carbonyl]amino}-1-hydroxy-4-(3-methylbutyl)-3-oxo-3,4-dihydronaphthalen-2-yl]-1,1-dioxido-4H-1,2,4-benzothiadiazin-7-yl}methanesulfonamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 18h;100%
Sn(N(SiMe3)2)(μ-OBu(t))2Sn(OSiMe3)

Sn(N(SiMe3)2)(μ-OBu(t))2Sn(OSiMe3)

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

[Sn(OSiMe3)(μ-OBu(t))]2

[Sn(OSiMe3)(μ-OBu(t))]2

Conditions
ConditionsYield
In benzene byproducts: t-BuNCNSiMe3; N2-atmosphere; 1 equiv. isocyanate, 25°C;100%
In (2)H8-toluene byproducts: t-BuNCNSiMe3; N2-atmosphere; -10°C; not isolated, reaction followed by (1)H-NMR spectroscopy;
[Sn(N(SiMe3)2)(μ-OBu(t))]2

[Sn(N(SiMe3)2)(μ-OBu(t))]2

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

Sn(N(SiMe3)2)(μ-OBu(t))2Sn(OSiMe3)

Sn(N(SiMe3)2)(μ-OBu(t))2Sn(OSiMe3)

Conditions
ConditionsYield
In benzene byproducts: t-BuNCNSiMe3; N2-atmosphere; 1 equiv. isocyanate, 25°C;100%
In (2)H8-toluene byproducts: t-BuNCNSiMe3; N2-atmosphere; mixing at -20°C, then warming; not isolated, reaction followed by (1)H-NMR spectroscopy;
tert-butyl 4-(aminomethyl)piperidine-1-carboxylate
144222-22-0

tert-butyl 4-(aminomethyl)piperidine-1-carboxylate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-tert-butyl-N'-[(1-tert-butoxycarbonylpiperidin-4-yl)methyl]urea
614745-54-9

N-tert-butyl-N'-[(1-tert-butoxycarbonylpiperidin-4-yl)methyl]urea

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃;100%
1'-tert-butyl 3-methyl 3-hydroxy-1,4'-bipiperidine-1',3-dicarboxylate
923010-85-9, 923011-00-1, 923011-01-2

1'-tert-butyl 3-methyl 3-hydroxy-1,4'-bipiperidine-1',3-dicarboxylate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

tert-butyl 4-(3-tert-butyl-2,4-dioxo-1-oxa-3,7-diazaspiro[4.5]dec-7-yl)piperidine-1-carboxylate
923011-11-4

tert-butyl 4-(3-tert-butyl-2,4-dioxo-1-oxa-3,7-diazaspiro[4.5]dec-7-yl)piperidine-1-carboxylate

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran; mineral oil at 20℃; for 1h;100%
1-benzylcarbamoyladamantane-3-ol

1-benzylcarbamoyladamantane-3-ol

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

3-[[(tertbutylamino)carbonyl]oxy]-1-benzylcarbamoyladamantane

3-[[(tertbutylamino)carbonyl]oxy]-1-benzylcarbamoyladamantane

Conditions
ConditionsYield
With chloro-trimethyl-silane In dichloromethane at 20℃; for 18h;100%
(-)-menthol
2216-51-5

(-)-menthol

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

O-(1R,2S,5R)-5-methyl-2-isopropylcyclohexyl N-tert-butylcarbamate
915764-72-6

O-(1R,2S,5R)-5-methyl-2-isopropylcyclohexyl N-tert-butylcarbamate

Conditions
ConditionsYield
With MoCl2O2(dmf)2 In dichloromethane at 20℃; for 2h;100%
With MoCl2O2(dmf)2 In dichloromethane at 20℃; for 0.333333h; Inert atmosphere; Sealed tube;100%
(R)-2-((2-cyano-3-nitrophenoxy)methyl)pyrrolidinium chloride
1093204-94-4

(R)-2-((2-cyano-3-nitrophenoxy)methyl)pyrrolidinium chloride

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(R)-2-((2-cyano-3-nitrophenoxy)methyl)-N-tert-butylpyrrolidine-1-carboxamide
1093205-07-2

(R)-2-((2-cyano-3-nitrophenoxy)methyl)-N-tert-butylpyrrolidine-1-carboxamide

Conditions
ConditionsYield
100%
2-chloro-5-fluorobenzenesulfonamide

2-chloro-5-fluorobenzenesulfonamide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-(tert-butylcarbamoyl)-2-chloro-5-fluorobenzenesulfonamide

N-(tert-butylcarbamoyl)-2-chloro-5-fluorobenzenesulfonamide

Conditions
ConditionsYield
Stage #1: 2-chloro-5-fluorobenzenesulfonamide With potassium hydroxide In water; acetone at 20℃; for 0.25h;
Stage #2: Tert-butyl isocyanate In N,N-dimethyl-formamide at 20℃;
100%
Stage #1: 2-chloro-5-fluorobenzenesulfonamide With potassium hydroxide In water; acetone at 20℃; for 0.25h;
Stage #2: Tert-butyl isocyanate In N,N-dimethyl-formamide at 20℃;
100%
C24H32N4Zr

C24H32N4Zr

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

{(C6H4CH2)2Cyclam-1-tert-butylcarboxamidato}Zr

{(C6H4CH2)2Cyclam-1-tert-butylcarboxamidato}Zr

Conditions
ConditionsYield
In benzene-d6 at 60℃; for 48h; Inert atmosphere; Schlenk technique;100%
1,3,5-trimethoxy-p-tert-butylcalix[6]arene
138709-55-4

1,3,5-trimethoxy-p-tert-butylcalix[6]arene

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

C75H100N2O9

C75H100N2O9

Conditions
ConditionsYield
Stage #1: 1,3,5-trimethoxy-p-tert-butylcalix[6]arene With barium hydroxide octahydrate In dichloromethane at 20℃; for 0.5h;
Stage #2: Tert-butyl isocyanate In dichloromethane at 20℃; for 50h;
100%
para-tert-butylphenol
98-54-4

para-tert-butylphenol

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-tert-butyl-O-( p-tert-butylphenyl)carbamate

N-tert-butyl-O-( p-tert-butylphenyl)carbamate

Conditions
ConditionsYield
With potassium carbonate In acetone at 20℃; for 0.5h;100%
C43H60BN

C43H60BN

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

C48H69BN2O

C48H69BN2O

Conditions
ConditionsYield
In benzene at 20℃; for 0.0166667h; Inert atmosphere; Glovebox; Schlenk technique;100%
methyl 5-(4-hydroxypiperidin-1-yl)-7-(trifluoromethyl)thieno[3,2-b]pyridine-3-carboxylate

methyl 5-(4-hydroxypiperidin-1-yl)-7-(trifluoromethyl)thieno[3,2-b]pyridine-3-carboxylate

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

methyl 5-(4-((tert-butylcarbamoyl)oxy)piperidin-1-yl)-7-(trifluoromethyl)thieno[3,2-b]pyridine-3-carboxylate

methyl 5-(4-((tert-butylcarbamoyl)oxy)piperidin-1-yl)-7-(trifluoromethyl)thieno[3,2-b]pyridine-3-carboxylate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 130 - 140℃; for 126h; Microwave irradiation;100%
descarboethoxyloratadine
100643-71-8

descarboethoxyloratadine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-(t-butyl)-4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxamide

N-(t-butyl)-4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxamide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 3h;100%
4-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzohydrazide

4-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzohydrazide

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-(tert-butyl)-2-(4-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzoyl)hydrazine-1-carboxamide

N-(tert-butyl)-2-(4-((4-(pyridin-4-yl)pyrimidin-2-yl)amino)benzoyl)hydrazine-1-carboxamide

Conditions
ConditionsYield
In ethanol at 70℃; for 4h;99.24%
Trimethylenediamine
109-76-2

Trimethylenediamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

1-tert-Butyl-3-[3-(3-tert-butyl-ureido)-propyl]-urea
64544-74-7

1-tert-Butyl-3-[3-(3-tert-butyl-ureido)-propyl]-urea

Conditions
ConditionsYield
at 20℃; for 2h; Inert atmosphere;99.2%
2,2-dimethoxyethylamine
22483-09-6

2,2-dimethoxyethylamine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

N-tert-Butyl-N'-(2,2-dimethoxyethyl)harnstoff
92075-15-5

N-tert-Butyl-N'-(2,2-dimethoxyethyl)harnstoff

Conditions
ConditionsYield
In dichloromethane99%
2,4-di-tert-butyl-1,3-bis-tert-butylimino-1λ4,3λ4-[1,3,2,4]ditelluradiazetidine

2,4-di-tert-butyl-1,3-bis-tert-butylimino-1λ4,3λ4-[1,3,2,4]ditelluradiazetidine

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

A

1,3-di-tert-butylcarbodiimide
691-24-7

1,3-di-tert-butylcarbodiimide

B

2,4-di-tert-butyl-1-oxo-1λ4-[1,2,4]telluradiazetidin-3-one

2,4-di-tert-butyl-1-oxo-1λ4-[1,2,4]telluradiazetidin-3-one

Conditions
ConditionsYield
In tetrahydrofuran; hexane at 23℃; for 1.5h; Cycloaddition;A n/a
B 99%
Cinchonin
118-10-5

Cinchonin

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(9S)-9-deoxy-cinchonin-9-yl tert-butylcarbamate

(9S)-9-deoxy-cinchonin-9-yl tert-butylcarbamate

Conditions
ConditionsYield
With dibutyltin(II) dilaurate In toluene at 110℃; for 48h;99%
(Z)-4-heptenal
6728-31-0

(Z)-4-heptenal

benzoic acid
65-85-0

benzoic acid

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

(Z)-1-(tert-butylcarbamoyl)hept-4-enyl benzoate

(Z)-1-(tert-butylcarbamoyl)hept-4-enyl benzoate

Conditions
ConditionsYield
In tetrahydrofuran at 20℃;99%
(S)-valinol
2026-48-4

(S)-valinol

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

1-tert-butyl-3-((S)-1-hydroxymethyl-2-methyl-propyl)-urea

1-tert-butyl-3-((S)-1-hydroxymethyl-2-methyl-propyl)-urea

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 18h;99%
Os(η-1,4-(CHMe2)MeC6H4)NBu(t)

Os(η-1,4-(CHMe2)MeC6H4)NBu(t)

Tert-butyl isocyanate
1609-86-5

Tert-butyl isocyanate

{(η6-p-cymene)Os((N-t-Bu)2CO)}
134654-67-4

{(η6-p-cymene)Os((N-t-Bu)2CO)}

Conditions
ConditionsYield
In benzene under N2; to a soln. of the Os-complex in benzene was condensed t-BuNCO at -196°C, heated at 45°C with stirring for 36 h; solvent was removed in vac.; elem. anal.;99%
In benzene heating at 45°C for 36h;>98