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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

1-ISOPROPYLHYDRAZINE CAS:2257-52-5 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 inte

1-ISOPROPYLHYDRAZINE CAS:2257-52-5

Cas:2257-52-5

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

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

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

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

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

Isopropylhydrazine

Cas:2257-52-5

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

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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.

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Hydrazine,(1-Methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use

Isopropyl-hydrazine

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

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

1-ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

2257-52-5 Application:intermediate

Hydrazine, (1-methylethyl)-

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

2257-52-5

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

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

1-ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

Isopropyl-hydrazine

Cas:2257-52-5

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

suzhou BetterBioChem Co., Ltd.

Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in

1-ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou KieRay Chem Co.,Ltd.

Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int

1-ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Chemlin Chemical Co., Ltd.

please contact us to confirm the required quantity and quote, we will provide you with COA,NMR,HPLC and other relevant informationAppearance:White powder Storage:Store in a cool place. Keep container tightly closed in a dry and well-ventilated place

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 1-ISOPROPYLHYDRAZINE, CAS:2257-52-5 with the most competitive price and the best qual

1-ISOPROPYLHYDRAZINE

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

Hydrazine,(1-methylethyl)- (9CI) Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Run-Biotech Co., Ltd.

1.We have rich experience in the development and production 2.Our factory is in Shanghai of China,We have convenient traffic conditions.3.We have advanced testing equipment and shipping line. Package:5g, 10g, 50g, 100g, 1kg Application:Pharmaceutical

Isopropylhydrazine HCL

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

2257-52-5

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Debye Scientific

Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen

(1-methylethyl)Hydrazine

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Chemwish Technology Co., Ltd

High quality Products with prompt delivery Package:based on customer requirement Application:organic intermediates Transportation:By are or by sea Port:any port of China

Isopropyl-hydrazine

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

Hydrazine,(1-methylethyl)- (9CI)

Cas:2257-52-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

isopropyl alcohol
67-63-0

isopropyl alcohol

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride; hydrazine hydrate In water at 30 - 115℃; under 4500.45 Torr; for 2.5h; pH=6.5 - 7; Temperature; Pressure; Large scale;95.7%
With hydrazine hydrate at 80 - 130℃; for 6h; Temperature;351.8 g
With hydrazine hydrate; zinc aluminate at 80 - 130℃; for 8h; Temperature; Sealed tube;352.1 g
acetone hydrazone
5281-20-9

acetone hydrazone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride; platinum Hydrogenation;
acetone isopropylhydrazone
7423-01-0

acetone isopropylhydrazone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride Hydrogenation;
With water Hydrogenation;
1-acetyl-2-isopropylhydrazine
4466-50-6

1-acetyl-2-isopropylhydrazine

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With sodium hydroxide
1-isopropyl semicarbazide
14869-57-9

1-isopropyl semicarbazide

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With sulfuric acid
2-isopropylhydrazine-1-carboxylic acid ethyl ester
6637-65-6

2-isopropylhydrazine-1-carboxylic acid ethyl ester

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With 30percent NaOH In water for 12h; Heating;
With sodium hydroxide
isopropylamine
75-31-0

isopropylamine

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With chloroamine
acetone
67-64-1

acetone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride; hydrazine hydrate; platinum Hydrogenation;
N-isopropylsydnone
6939-17-9

N-isopropylsydnone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride
C15H19N2OP
70629-52-6

C15H19N2OP

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride Heating;
isopropyl bromide
75-26-3

isopropyl bromide

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate
With sodium hydroxide; hydrazine In water at 80℃; for 14h;
benzophenone-2-propylhydrazone
343222-47-9

benzophenone-2-propylhydrazone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride In ethanol at 25℃; for 15h; Yield given;
2.2'-azopropane

2.2'-azopropane

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrogenchloride
With hydrogenchloride; benzene
With hydrogenchloride; diethyl ether
isopropylamine
75-31-0

isopropylamine

O-sulfo-hydroxylamine

O-sulfo-hydroxylamine

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With potassium hydroxide; water
acetone isopropylhydrazone
7423-01-0

acetone isopropylhydrazone

water
7732-18-5

water

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

hydrogenchloride
7647-01-0

hydrogenchloride

acetone isopropylhydrazone
7423-01-0

acetone isopropylhydrazone

acetone
67-64-1

acetone

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

hydrogenchloride
7647-01-0

hydrogenchloride

acetone hydrazone
5281-20-9

acetone hydrazone

platinum

platinum

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
Hydrogenation;
diethyl ether
60-29-7

diethyl ether

azobisisopropane
15464-00-3

azobisisopropane

HCl

HCl

A

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

B

acetone
67-64-1

acetone

ethanol
64-17-5

ethanol

azobisisopropane
15464-00-3

azobisisopropane

HCl

HCl

A

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

B

acetone
67-64-1

acetone

azobisisopropane
15464-00-3

azobisisopropane

hydrochloric acid

hydrochloric acid

A

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

B

acetone
67-64-1

acetone

ethanol
64-17-5

ethanol

isopropyl chloride
75-29-6

isopropyl chloride

hydrazine
302-01-2

hydrazine

A

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

B

N.N-diisopropyl-hydrazine

N.N-diisopropyl-hydrazine

C

N.N'-diisopropyl-hydrazine

N.N'-diisopropyl-hydrazine

Conditions
ConditionsYield
at 150℃;
1-iodo-propane
107-08-4

1-iodo-propane

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With hydrazine hydrate
isopropylhydrazine hydrochloride
70629-60-6, 73941-11-4, 16726-41-3

isopropylhydrazine hydrochloride

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃;
tert-butyl 2-(isopropyl)hydrazinecarboxylate
16689-35-3

tert-butyl 2-(isopropyl)hydrazinecarboxylate

N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane at 20℃;
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

o-carboxybenzaldehyde
119-67-5

o-carboxybenzaldehyde

2-isopropyl-2H-phthalazin-1-one
63536-32-3

2-isopropyl-2H-phthalazin-1-one

Conditions
ConditionsYield
at 70℃; for 1h; Large scale;98.76%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

2-Chlorocyclohexanone
822-87-7

2-Chlorocyclohexanone

1-isopropylazocyclohexene
873311-06-9

1-isopropylazocyclohexene

Conditions
ConditionsYield
With potassium carbonate In dichloromethane at -10 - 20℃;95%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

2-(α-aminobenzylidene)indane-1,3-dione
85301-69-5

2-(α-aminobenzylidene)indane-1,3-dione

1-isopropyl-3-phenyl-1H-indeno[1,2-c]pyrazol-4-one
69545-78-4

1-isopropyl-3-phenyl-1H-indeno[1,2-c]pyrazol-4-one

Conditions
ConditionsYield
In ethanol for 25h; Heating;93%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

4-Methoxybenzenethiol
696-63-9

4-Methoxybenzenethiol

1-methoxy-4-<(1-methylethyl)thio>-benzene
7205-61-0

1-methoxy-4-<(1-methylethyl)thio>-benzene

Conditions
ConditionsYield
With C26H36N2O6; oxygen; cobalt(II) chloride; potassium hydroxide at 40℃; under 2250.23 Torr; for 22h;91%
With copper(II) nitrate trihydrate; 4,7-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-1,10-phenanthroline; oxygen; caesium carbonate In water at 100℃; under 760.051 Torr; for 12h; Schlenk technique; Green chemistry; chemoselective reaction;85%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

pentanonitrile
110-59-8

pentanonitrile

3,5-dibutyl-1-isopropyl-1H-1,2,4-triazole

3,5-dibutyl-1-isopropyl-1H-1,2,4-triazole

Conditions
ConditionsYield
With potassium tert-butylate In 1,4-dioxane at 120℃; for 0.166667h; Glovebox; Sealed tube;91%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

methyl heptafluorobutyrate
356-24-1

methyl heptafluorobutyrate

2,2,3,3,4,4,4-Heptafluoro-butyric acid N'-isopropyl-hydrazide

2,2,3,3,4,4,4-Heptafluoro-butyric acid N'-isopropyl-hydrazide

Conditions
ConditionsYield
With hydrazine In methanol89%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

C14H17NO

C14H17NO

1-isopropyl-4-(4-isopropylphenyl)-3,5-dimethyl-1H-pyrazole

1-isopropyl-4-(4-isopropylphenyl)-3,5-dimethyl-1H-pyrazole

Conditions
ConditionsYield
With hydrogenchloride; tricarbonyl(cycloheptatriene)molybdenum(0) In tetrahydrofuran; water at 70℃; for 16h; Sealed tube;89%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

methyl 3,4,5-trimethoxyphenoxyacetate
24789-74-0

methyl 3,4,5-trimethoxyphenoxyacetate

1-(3,4,5-Trimethoxyphenoxyacetyl)-2-(2-propyl)hydrazine
116876-88-1

1-(3,4,5-Trimethoxyphenoxyacetyl)-2-(2-propyl)hydrazine

Conditions
ConditionsYield
With sodium methylate at 100 - 120℃; for 12h;88%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

ethyl 7-iodo-3-oxoheptanoate
153851-18-4

ethyl 7-iodo-3-oxoheptanoate

C10H16N2O

C10H16N2O

Conditions
ConditionsYield
With sodium acetate In acetic acid at 110℃; for 12h;88%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

ethyl 2-methyl-4,4,4-trifluoroacetoacetate
344-00-3

ethyl 2-methyl-4,4,4-trifluoroacetoacetate

5-hydroxy-4-methyl-1-iso-propyl-3-trifluoromethyl-1H-pyrazole

5-hydroxy-4-methyl-1-iso-propyl-3-trifluoromethyl-1H-pyrazole

Conditions
ConditionsYield
Stage #1: N-isopropylhydrazine; ethyl 2-methyl-4,4,4-trifluoroacetoacetate In ethanol at 0 - 20℃; for 0.5h;
Stage #2: With hydrogenchloride In water for 48h; Heating / reflux;
87%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

4-Hydroxy-4-methyl-2-pentanone
123-42-2

4-Hydroxy-4-methyl-2-pentanone

Diacetone alcohol monoisopropylhydrazone
84646-09-3

Diacetone alcohol monoisopropylhydrazone

Conditions
ConditionsYield
In benzene 1) mixing below 15 deg C, 2) room temp., 1 h.;86%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

2-(1'-Amino-2',2'-dimethyl)propylidenyl-1,3-indandione
82501-35-7

2-(1'-Amino-2',2'-dimethyl)propylidenyl-1,3-indandione

3-tert-butyl-1-isopropyl-1H-indeno[1,2-c]pyrazol-4-one
68946-15-6

3-tert-butyl-1-isopropyl-1H-indeno[1,2-c]pyrazol-4-one

Conditions
ConditionsYield
In ethanol for 3h; Heating;86%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

acetophenone
98-86-2

acetophenone

N-Isopropyl-N'-[1-phenyl-eth-(Z)-ylidene]-hydrazine

N-Isopropyl-N'-[1-phenyl-eth-(Z)-ylidene]-hydrazine

Conditions
ConditionsYield
In diethyl ether Heating;86%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

1,3-diphenylpropanedione
120-46-7

1,3-diphenylpropanedione

1-isopropyl-3,5-diphenyl-1H-pyrazole
1268869-16-4

1-isopropyl-3,5-diphenyl-1H-pyrazole

Conditions
ConditionsYield
In ethanol; water for 24h; Reflux;84%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

salicylaldehyde
90-02-8

salicylaldehyde

Salicylaldehyde monoisopropyl hydrazone
82046-37-5

Salicylaldehyde monoisopropyl hydrazone

Conditions
ConditionsYield
In benzene 1) mixing below 15 deg C, 2) room temp., 1 h.;83%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

3,3-dimethyl-2,4-pentanedione
3142-58-3

3,3-dimethyl-2,4-pentanedione

1-isopropyl-5-methylene-3,4,4-trimethyl-2-pyrazoline
107535-59-1

1-isopropyl-5-methylene-3,4,4-trimethyl-2-pyrazoline

Conditions
ConditionsYield
With trifluoroacetic acid In benzene Heating; removal of water;82%
80%
In diethyl ether for 4h;18%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

trifluoroacetic acid-methyl ester
431-47-0

trifluoroacetic acid-methyl ester

Trifluoro-acetic acid N'-isopropyl-hydrazide

Trifluoro-acetic acid N'-isopropyl-hydrazide

Conditions
ConditionsYield
With hydrazine In methanol82%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

2-bromophenyl methyl ketone
2142-69-0

2-bromophenyl methyl ketone

N-[1-(2-Bromo-phenyl)-eth-(Z)-ylidene]-N'-isopropyl-hydrazine
128364-50-1, 128364-51-2

N-[1-(2-Bromo-phenyl)-eth-(Z)-ylidene]-N'-isopropyl-hydrazine

Conditions
ConditionsYield
In diethyl ether Heating;82%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

(E)-2-(1-methoxy-3-phenylallyldiene)malononitrile

(E)-2-(1-methoxy-3-phenylallyldiene)malononitrile

(E)-5-amino-1-isopropyl-3-styryl-1H-pyrazole-4-carbonitrile

(E)-5-amino-1-isopropyl-3-styryl-1H-pyrazole-4-carbonitrile

Conditions
ConditionsYield
With triethylamine In ethanol at 0 - 20℃; for 0.5h;82%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

3,3-dimethyl-2,4-pentanedione
3142-58-3

3,3-dimethyl-2,4-pentanedione

A

4-(Isopropyl-hydrazono)-3,3-dimethyl-pentan-2-one
118487-26-6

4-(Isopropyl-hydrazono)-3,3-dimethyl-pentan-2-one

B

1-isopropyl-5-methylene-3,4,4-trimethyl-2-pyrazoline
107535-59-1

1-isopropyl-5-methylene-3,4,4-trimethyl-2-pyrazoline

Conditions
ConditionsYield
In diethyl ether for 4h; distillation of reaction mixture under high vacuum;A 80%
B n/a
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

ethyl 4-(2-iodoethoxy)-3-oxobutanoate
221446-38-4

ethyl 4-(2-iodoethoxy)-3-oxobutanoate

C9H14N2O2

C9H14N2O2

Conditions
ConditionsYield
With sodium acetate In acetic acid at 110℃; for 12h;79%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

perfluoropropionic acid methyl ester
378-75-6

perfluoropropionic acid methyl ester

2,2,3,3,3-Pentafluoro-propionic acid N'-isopropyl-hydrazide

2,2,3,3,3-Pentafluoro-propionic acid N'-isopropyl-hydrazide

Conditions
ConditionsYield
With hydrazine In methanol77%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

5-[(Z)-1-(4-fluorophenyl)methylidene]-2-(5-3-[5-[(Z)-1-(4-fluorophenyl)methylidene]-3-(4-methylphenyl)-4-oxo-1-3-thiazolan-2-yl]-4-methoxybenzyl-2-methoxyphenyl)-3-(4-methylphenyl)-1,3-thiazolan-4-one
1184912-67-1

5-[(Z)-1-(4-fluorophenyl)methylidene]-2-(5-3-[5-[(Z)-1-(4-fluorophenyl)methylidene]-3-(4-methylphenyl)-4-oxo-1-3-thiazolan-2-yl]-4-methoxybenzyl-2-methoxyphenyl)-3-(4-methylphenyl)-1,3-thiazolan-4-one

bis-[4-methoxy-3-[3-(4-fluorophenyl)-2-isopropyl-6-(4-methylphenyl)-3,3a,5,6-tetrahydro-2H-pyrazolo[3,4-d][1,3]thiazol-5-yl]phenyl]methane
1184912-78-4

bis-[4-methoxy-3-[3-(4-fluorophenyl)-2-isopropyl-6-(4-methylphenyl)-3,3a,5,6-tetrahydro-2H-pyrazolo[3,4-d][1,3]thiazol-5-yl]phenyl]methane

Conditions
ConditionsYield
With sodium acetate In acetic acid for 7h; Reflux;76%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

lithium (Z)-1-ethoxy-4-(4-isopropylphenyl)-1,4-dioxobut-2-en-2-olate

lithium (Z)-1-ethoxy-4-(4-isopropylphenyl)-1,4-dioxobut-2-en-2-olate

ethyl 1-isopropyl-5-(4-isopropylphenyl)-1H-pyrazole-3-carboxylate

ethyl 1-isopropyl-5-(4-isopropylphenyl)-1H-pyrazole-3-carboxylate

Conditions
ConditionsYield
In ethanol at 90℃; for 5h;76%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

dibenzylideneacetone
35225-79-7

dibenzylideneacetone

(E)-1-(2-isopropyl-3,4,6-triphenyl-4,5,6,7-tetrahydro-2H-indazol-5-yl)-3-phenylpropen-2-one

(E)-1-(2-isopropyl-3,4,6-triphenyl-4,5,6,7-tetrahydro-2H-indazol-5-yl)-3-phenylpropen-2-one

Conditions
ConditionsYield
In ethanol for 3h; Heating;73%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

methyl perfluoroheptanoate
14312-89-1

methyl perfluoroheptanoate

2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-heptanoic acid N'-isopropyl-hydrazide

2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-heptanoic acid N'-isopropyl-hydrazide

Conditions
ConditionsYield
With hydrazine In methanol72%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

3-phenyl-N,N-dipropylprop-2-yn-1-amine
153396-18-0

3-phenyl-N,N-dipropylprop-2-yn-1-amine

A

5-phenyl-1-(propan-2-yl)-1H-pyrazole

5-phenyl-1-(propan-2-yl)-1H-pyrazole

B

3-phenyl-1-(propan-2-yl)-1H-pyrazole

3-phenyl-1-(propan-2-yl)-1H-pyrazole

Conditions
ConditionsYield
Stage #1: N,N-dipropyl-3-phenylprop-2-yn-1-amine With peroxyacetic acid In ethanol at 85℃; for 1h;
Stage #2: N-isopropylhydrazine In ethanol at 85℃; for 0.5h;
A 19%
B 72%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

5-[(Z)-1-(4-fluorophenyl)methylidene]-2-(5-3-[5-[(Z)-1-(4-fluorophenyl)methylidene]-3-(4-nitrophenyl)-4-oxo-1,3-thiazolan-2-yl]-4-methoxybenzyl-2-methoxyphenyl)-3-(4-nitrophenyl)-1,3-thiazolan-4-one
1184912-70-6

5-[(Z)-1-(4-fluorophenyl)methylidene]-2-(5-3-[5-[(Z)-1-(4-fluorophenyl)methylidene]-3-(4-nitrophenyl)-4-oxo-1,3-thiazolan-2-yl]-4-methoxybenzyl-2-methoxyphenyl)-3-(4-nitrophenyl)-1,3-thiazolan-4-one

bis-[4-methoxy-3-[3-(4-fluorophenyl)-2-isopropyl-6-(4-nitrophenyl)-3,3a,5,6-tetrahydro-2H-pyrazolo[3,4-d][1,3]thiazol-5-yl]phenyl]methane
1184912-91-1

bis-[4-methoxy-3-[3-(4-fluorophenyl)-2-isopropyl-6-(4-nitrophenyl)-3,3a,5,6-tetrahydro-2H-pyrazolo[3,4-d][1,3]thiazol-5-yl]phenyl]methane

Conditions
ConditionsYield
With sodium acetate In acetic acid for 7h; Reflux;71%
N-isopropylhydrazine
2257-52-5

N-isopropylhydrazine

2,4-dichloro-N-(2,6-dimethylphenyl)pyrimidin-5-carboxamide
835633-82-4

2,4-dichloro-N-(2,6-dimethylphenyl)pyrimidin-5-carboxamide

2-chloro-N-(2,6-dimethylphenyl)-4-(1-isopropylhydrazinyl)pyrimidin-5-carboxamide

2-chloro-N-(2,6-dimethylphenyl)-4-(1-isopropylhydrazinyl)pyrimidin-5-carboxamide

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 2h;71%

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