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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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

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 se T rvice Appearance:

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--93-91-4--1-Phenyl-1,3-butanedione in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business rela

TIANFUCHEM--93-91-4--1-Phenyl-1,3-butanedione in stock

Cas:93-91-4

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

93-91-4 Benzoylacetone

Cas:93-91-4

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

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 93-91-4 with best price

Cas:93-91-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Benzoylacetone CAS:93-91-4 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 intermediates

Benzoylacetone CAS:93-91-4

Cas:93-91-4

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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

Factory Supply 1-Benzoylacetone

Cas:93-91-4

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Benzoylacetone/High quality/Best price

Cas:93-91-4

Min.Order:1 Gram

FOB Price: $1.0

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 1-Phenyl-1,3-butanedione CAS: 93-91-4 MF: C10H10O2 MW: 162.19 EINECS: 202-286-4 Mol File: 93-91-4.mol 1-Phenyl-1,3-butanedione Structure 1-Phenyl-1,3-butanedione Chemical Properties Melting point 54-56 °C(lit

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Kilogram

FOB Price: $2.0

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

1-BENZOYLACETONE cas no. 93-91-4 98%

Cas:93-91-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as:

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

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

1-Benzoylacetone

Cas:93-91-4

Min.Order:0

Negotiable

Type:Other

inquiry

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

1-Phenyl-1,3-Butanedione

Cas:93-91-4

Min.Order:100 Gram

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 Benzoylacetone 25g

Cas:93-91-4

Min.Order:1 bottle

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

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

1-Phenyl-1,3-butanedione CAS No.93-91-4

Cas:93-91-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

"HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou .We are a high-tech enterprise specialized in technical research and development, production, development and trade of chemical products. We supply Multiple s

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

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

Benzoylacetone

Cas:93-91-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

1-Phenyl-1,3-butanedione cas 93-91-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

1-Phenyl-1,3-butanedione cas 93-91-4

Cas:93-91-4

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:yellowish crystalline flakes or cryst. powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

1-Benzoylacetone

Cas:93-91-4

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

1-Phenyl-1,3-butanedione

Cas:93-91-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

1-phenylbuta-2,3-dien-1-one
69626-39-7

1-phenylbuta-2,3-dien-1-one

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With sulfuric acid In acetone for 1h; Ambient temperature;99%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In ethyl acetate at 77℃;99%
With oxalyl dichloride; dimethyl sulfoxide; triethylamine In dichloromethane at -60℃; for 0.333333h;74%
With manganese(IV) oxide In dichloromethane for 24h; Ambient temperature;50%
With oxygen; potassium carbonate In water at 80℃; for 60h; Green chemistry;> 98 %Spectr.
1-phenylbutane-1,3-diol
65469-88-7

1-phenylbutane-1,3-diol

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With Me-IBX In acetone at 20℃; for 12h;98%
With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione at 70℃; for 4h;89%
With pyridine chromium peroxide In dichloromethane for 4h; Ambient temperature;15%
With pyridine chromium peroxide In dichloromethane for 4h; Product distribution; Ambient temperature; effect of various chromium(VI) based oxidants;15%
3-hydroxy-1-phenyl-butan-1-one
13505-39-0

3-hydroxy-1-phenyl-butan-1-one

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In ethyl acetate at 77℃;98%
dimethylsulfonium 1-benzoyl-2-oxopropylide
15021-43-9

dimethylsulfonium 1-benzoyl-2-oxopropylide

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With acetic acid; zinc In 1,4-dioxane for 12h; Ambient temperature;97%
benzoyl cyanide
613-90-1

benzoyl cyanide

acetone
67-64-1

acetone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
L-proline at 20℃; for 30h;93%
Acetyl cyanide
631-57-2

Acetyl cyanide

acetophenone
98-86-2

acetophenone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
Stage #1: acetophenone With lithium hexamethyldisilazane In tetrahydrofuran for 0.25h;
Stage #2: Acetyl cyanide In tetrahydrofuran
92%
4-phenyl-3-butyne-2-one
1817-57-8

4-phenyl-3-butyne-2-one

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With (triphenylphosphine)gold(I) chloride; water; silver trifluoromethanesulfonate In methanol at 25℃; for 12h;90%
With piperidine Behandlung des Reaktionsproduktes mit krystallwasserhaltiger Oxalsaeure in Aether und verd. Alkohol;
With sulfuric acid
4-Phenyl-2-butanone
2550-26-7

4-Phenyl-2-butanone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With air; 4-aminoperbenzoic acid In dichloromethane at 20℃; for 12h;90%
acetic anhydride
108-24-7

acetic anhydride

α-bromoacetophenone
70-11-1

α-bromoacetophenone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With samarium diiodide In acetonitrile for 1h; Ambient temperature;89%
With samarium (III) iodide In acetonitrile for 1h; Ambient temperature;80%
acetyl chloride
75-36-5

acetyl chloride

acetophenone
98-86-2

acetophenone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With lithium hexamethyldisilazane at 0℃; for 1h;89%
With acetic acid; lithium hexamethyldisilazane In toluene at 0℃; for 0.0166667h; Inert atmosphere;
2-(2-Methyl-1,3-dithian-2-yl)acetophenon
73510-71-1

2-(2-Methyl-1,3-dithian-2-yl)acetophenon

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With oxygen; 2,4,6-tris(p-chlorophenyl)pyrylium perchlorate In dichloromethane for 3h; Irradiation;88%
With methyltriphenylphosphonium tribromide; water 1.) THF, 20 h, room temperature; Yield given. Multistep reaction;
Cyanoaceton
2469-99-0

Cyanoaceton

benzenesufonyl hydrazide
80-17-1

benzenesufonyl hydrazide

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With 1,10-Phenanthroline; water; palladium diacetate In N,N-dimethyl-formamide at 100℃; under 760.051 Torr; for 6h;87%
acetic anhydride
108-24-7

acetic anhydride

acetophenone
98-86-2

acetophenone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With tetrachlorosilane; zinc(II) chloride In dichloromethane at 25℃; for 5h;86%
With boron trifluoride at 0℃;
With boron trifluoride
magnesium acetoacetate

magnesium acetoacetate

magnesium benzoylacetate

magnesium benzoylacetate

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With hydrogenchloride In N,N-dimethyl-formamide for 4h; Ambient temperature;85%
acetyl chloride
75-36-5

acetyl chloride

α-bromoacetophenone
70-11-1

α-bromoacetophenone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With samarium diiodide In acetonitrile for 0.5h; Ambient temperature;83%
With gallium(III) iodide In acetonitrile at 20℃; for 0.5h; Acylation;77%
With samarium (III) iodide In acetonitrile for 0.5h; Ambient temperature;65%
cis-1,2-bis(trimethylsiloxy)-1-methyl-2-phenylcyclopropane

cis-1,2-bis(trimethylsiloxy)-1-methyl-2-phenylcyclopropane

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With iron(III) chloride In tetrahydrofuran at 0℃;83%
With iron(III) chloride In tetrahydrofuran at 0℃; for 0.5h;83%
4-phenyl-3-butyne-2-one
1817-57-8

4-phenyl-3-butyne-2-one

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With sodium hydride In 1,4-dioxane; N,N-dimethyl-formamide 1.) r.t., 0.5 h, 2.) 0.5 h;82%
(E)-benzalacetone
1896-62-4

(E)-benzalacetone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With iron(II) chloride In ethanol at 80℃; for 12h;77%
2,2,6,6-Tetramethyl-1-piperidinyloxy free radical
2564-83-2, 45842-10-2

2,2,6,6-Tetramethyl-1-piperidinyloxy free radical

benzaldehyde
100-52-7

benzaldehyde

acetone
67-64-1

acetone

A

1-benzoxy-2,2,6,6-tetramethylpiperidine
7031-95-0

1-benzoxy-2,2,6,6-tetramethylpiperidine

B

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With tert.-butylhydroperoxide; di-tert-butylhydroperoxide; tetra-(n-butyl)ammonium iodide; toluene-4-sulfonic acid at 120℃;A 76%
B n/a
benzoyl chloride
98-88-4

benzoyl chloride

acetylacetone
123-54-6

acetylacetone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With samarium (III) iodide In acetonitrile at -5℃; for 3h;75%
sodium hydride
7646-69-7

sodium hydride

1-phenyl-2-hydroxyethanone
582-24-1

1-phenyl-2-hydroxyethanone

A

sodium acetylacetophenone

sodium acetylacetophenone

B

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
In ethyl acetateA n/a
B 75%
benzaldehyde
100-52-7

benzaldehyde

acetone
67-64-1

acetone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With tert.-butylhydroperoxide; di-tert-butylhydroperoxide; tetra-(n-butyl)ammonium iodide; toluene-4-sulfonic acid at 120℃; for 24h; Reagent/catalyst; Temperature;75%
4-Morpholino-6-phenyl-2H-pyran-2-one
116849-65-1

4-Morpholino-6-phenyl-2H-pyran-2-one

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With hydrogenchloride at 80℃; for 1h;72%
acetic anhydride
108-24-7

acetic anhydride

phenylacetylene
536-74-3

phenylacetylene

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With titanium(IV) bistriflate In dichloromethane for 5h; Ambient temperature;71%
3-benzoylpentane-2,4-dione
4728-02-3

3-benzoylpentane-2,4-dione

A

acetic acid
64-19-7

acetic acid

B

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
In tetrahydrofuran; water at 80℃; for 6h;A n/a
B 71%
2-(2-Methyl-1,3-dithiolan-2-yl)acetophenon
83075-05-2

2-(2-Methyl-1,3-dithiolan-2-yl)acetophenon

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With calcium carbonate; mercury dichloride In water; acetonitrile for 2h; Product distribution; Heating; experiments of dethioacetalization;70%
iodobenzene
591-50-4

iodobenzene

carbon monoxide
201230-82-2

carbon monoxide

acetone
67-64-1

acetone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

Conditions
ConditionsYield
With bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; di-(1-adamantyl)-n-butylphosphine; caesium carbonate at 60℃; under 2250.23 Torr; for 36h; Reagent/catalyst; Solvent; Temperature; Pressure; Time; Glovebox; Inert atmosphere; Autoclave;68%
ethylenediamine
107-15-3

ethylenediamine

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

N,N'-bis(2-benzoyl-1-methylethylidene)ethylenediamine
24334-81-4

N,N'-bis(2-benzoyl-1-methylethylidene)ethylenediamine

Conditions
ConditionsYield
In ethanol for 0.25h; Heating;100%
With silica In neat (no solvent) at 20℃; for 0.416667h; Green chemistry;96%
With silica sulfuric acid at 80℃; for 0.416667h; Neat (no solvent);88%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

3-methyl-5-phenylisoxazole
1008-75-9

3-methyl-5-phenylisoxazole

Conditions
ConditionsYield
With pyridine; hydroxylamine hydrochloride In water at 50℃; for 3.5h; Inert atmosphere; Schlenk technique;100%
With hydroxylamine hydrochloride In ethanol; water for 2h; Heating;88%
With hydroxylamine hydrochloride In tetrahydrofuran; ethanol for 24h; Reflux;79%
ethanolamine
141-43-5

ethanolamine

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

(Z)-3-(2-hydroxyethylamino)-1-phenylbut-2-en-1-one
65271-13-8

(Z)-3-(2-hydroxyethylamino)-1-phenylbut-2-en-1-one

Conditions
ConditionsYield
at 130℃; for 0.0833333h; microwave irradiation;100%
With potassium dihydrogenphosphate at 50℃; for 0.5h; neat (no solvent);96%
With β‐cyclodextrin In water at 20℃; for 0.5h; chemospecific reaction;88%
Trimethylenediamine
109-76-2

Trimethylenediamine

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

(Z)-3-{3-[(Z)-1-methyl-3-oxo-3-phenyl-1-propenylamino]propylamino}-1-phenyl-2-buten-1-one
74141-38-1

(Z)-3-{3-[(Z)-1-methyl-3-oxo-3-phenyl-1-propenylamino]propylamino}-1-phenyl-2-buten-1-one

Conditions
ConditionsYield
With silica-supported ferric hydrogensulfate/[Fe(HSO4)3*SiO2] In neat (no solvent) at 20℃; for 0.266667h; regioselective reaction;100%
In ethanol Heating;
benzene diazonium chloride
100-34-5

benzene diazonium chloride

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

1-phenyl-2-phenylhydrazono-1,3-butanedione
13732-41-7

1-phenyl-2-phenylhydrazono-1,3-butanedione

Conditions
ConditionsYield
With sodium acetate In ethanol at 0℃;100%
With sodium acetate In methanol
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

2-diazo-1-phenylbutane-1,3-dione
2009-96-3

2-diazo-1-phenylbutane-1,3-dione

Conditions
ConditionsYield
With potassium fluoride; dibenzo-18-crown-6; 4-toluenesulfonyl azide In dichloromethane for 1h; Ambient temperature;100%
With 2-azido-1,3-dimethylimidazolinium chloride; triethylamine In tetrahydrofuran at 0℃; for 0.166667h; Inert atmosphere;100%
With polymer-supported sulfonyl azide; triethylamine In dichloromethane at 20℃; for 4h;98%
methyl vinyl ketone
78-94-4

methyl vinyl ketone

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

3-benzoyl-2,6-heptanedione

3-benzoyl-2,6-heptanedione

Conditions
ConditionsYield
With tris(pentafluoroethyl)difluorophosphorane In dichloromethane at 20℃; for 1h; Michael Addition;100%
With silica gel In neat (no solvent) at 0 - 90℃; for 32h; Michael Addition;99%
With cerium(III) chloride; sodium iodide In neat (no solvent) for 6h; Ambient temperature;98%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

anthranilic acid hydrazide
1904-58-1

anthranilic acid hydrazide

2-Amino-benzoic acid [1-methyl-3-oxo-3-phenyl-prop-(E)-ylidene]-hydrazide
87300-31-0

2-Amino-benzoic acid [1-methyl-3-oxo-3-phenyl-prop-(E)-ylidene]-hydrazide

Conditions
ConditionsYield
In ethanol for 14h; Heating;100%
In ethanol at 20℃; for 2h;71%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

(-)-(3R)-3-hydroxy-1-phenylbutan-1-one
116660-74-3

(-)-(3R)-3-hydroxy-1-phenylbutan-1-one

Conditions
ConditionsYield
In water at 27℃; for 24h; Aspergillus niger;100%
With Lactobacillus reuteri DSM 20016 In ethanol; water at 30℃; for 24h; Reagent/catalyst; Inert atmosphere; Enzymatic reaction;95%
With D-glucose; Zugosaccharomyces rouxii In ethanol; water at 30℃; for 40h;85%
With Candida parapsilosis ATCC 7330 whole cells In ethanol; water at 25℃; for 9h; pH=6.8; Microbiological reaction; enantioselective reaction;72%
With D-glucose; allyl alcohol In n-heptane; water; ethyl acetate at 30℃; for 3h; Enzymatic reaction; stereoselective reaction;45%
tris[triphenylphosphinegold(I)]oxonium tetrafluoroborate
53317-87-6

tris[triphenylphosphinegold(I)]oxonium tetrafluoroborate

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

(C6H5C(O))(CH3C(O))CHAuP(C6H5)3

(C6H5C(O))(CH3C(O))CHAuP(C6H5)3

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran; water ketone and water addn. to suspension of Au-compd. and K2CO3 in THF, stirring to dissolution (80 min), soln. drying over K2CO3 and filtration; vaccum evapn., dissoln. in THF, product salting out with ether-petroleumether mix;100%
phenyl isothiocyanate
103-72-0

phenyl isothiocyanate

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

C17H15NO3S

C17H15NO3S

Conditions
ConditionsYield
With potassium hydroxide In N,N-dimethyl-formamide at 20℃;100%
[Cd(OAl(isopropoxide)2)2]

[Cd(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[CdO2Al2(benzoylacetonato)3(isopropoxide)]

[CdO2Al2(benzoylacetonato)3(isopropoxide)]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (3 equiv.) to benzene soln. of Cd(OAl(isopropoxide)2)2 (1 equiv.); reflux for 6 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.9%
[Cd(OAl(isopropoxide)2)2]

[Cd(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[Cd(OAl(benzoylacetonato)(isopropoxide))2]

[Cd(OAl(benzoylacetonato)(isopropoxide))2]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (2 equiv.) to benzene soln. of Cd(OAl(isopropoxide)2)2 (1 equiv.); reflux for 5 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.9%
[Ca(OAl(isopropoxide)2)2]

[Ca(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[CaO2Al2(benzoylacetonato)3(isopropoxide)]

[CaO2Al2(benzoylacetonato)3(isopropoxide)]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (3 equiv.) to benzene soln. of Ca(OAl(isopropoxide)2)2 (1 equiv.); reflux for 9 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.9%
[Ca(OAl(isopropoxide)2)2]

[Ca(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[Ca(OAl(benzoylacetonato)(isopropoxide))2]

[Ca(OAl(benzoylacetonato)(isopropoxide))2]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (2 equiv.) to benzene soln. of Ca(OAl(isopropoxide)2)2 (1 equiv.); reflux for 7 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.8%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

5-methyl-3-phenyl-1H-pyrazole
3347-62-4

5-methyl-3-phenyl-1H-pyrazole

Conditions
ConditionsYield
With aluminum oxide; hydrazine hydrate at 20℃; for 1h;99%
With hydrazine hydrate In ethanol; water for 1h; Heating;99%
With hydrazine In ethanol; water for 16h;99.7%
[Pb(OAl(isopropoxide)2)2]

[Pb(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[PbO2Al2(benzoylacetonato)(isopropoxide)3]

[PbO2Al2(benzoylacetonato)(isopropoxide)3]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (1 equiv.) to benzene soln. of Pb(OAl(isopropoxide)2)2 (1 equiv.); reflux for 5 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.6%
[Cd(OAl(isopropoxide)2)2]

[Cd(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[CdO2Al2(benzoylacetonato)(isopropoxide)3]

[CdO2Al2(benzoylacetonato)(isopropoxide)3]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (1 equiv.) to benzene soln. of Cd(OAl(isopropoxide)2)2 (1 equiv.); reflux for 4 h with the continuous estimation of the liberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.4%
[Pb(OAl(isopropoxide)2)2]

[Pb(OAl(isopropoxide)2)2]

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

[PbO2Al2(benzoylacetonato)3(isopropoxide)]

[PbO2Al2(benzoylacetonato)3(isopropoxide)]

Conditions
ConditionsYield
In benzene byproducts: isopropyl alcohol; addn. of benzoylacetone (3 equiv.) to benzene soln. of Pb(OAl(isopropoxide)2)2 (1 equiv.); reflux for 14 h with the continuous estimation of theliberated isopropyl alcohol in the distillate; removal of volatile components under reduced pressure, elem. anal.;99.3%
4-methoxy-aniline
104-94-9

4-methoxy-aniline

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

1-phenyl-3-N-(p-methoxyphenylimino)-1-butanone
20771-77-1

1-phenyl-3-N-(p-methoxyphenylimino)-1-butanone

Conditions
ConditionsYield
With potassium hydrogensulfate; silica gel at 20℃; for 0.166667h;99%
With toluene-4-sulfonic acid In toluene at 20℃; for 24h; Inert atmosphere; Schlenk technique; Reflux; Dean-Stark;60%
at 150℃;
With toluene-4-sulfonic acid In toluene Reflux;
phenylhydrazine
100-63-0

phenylhydrazine

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

3-methyl-1,5-diphenyl-1H-pyrazole
3729-90-6

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

Conditions
ConditionsYield
With sodium acetate In ethanol for 3h; Condensation; Heating;99%
With copper(II) nitrate trihydrate In acetonitrile at 20℃; regioselective reaction;90%
With aminosulfonic acid at 32℃; for 0.25h; Neat (no solvent);86%
1,1-Diphenylmethanol
91-01-0

1,1-Diphenylmethanol

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

2-benzhydryl-1-phenylbutane-1,3-dione
33925-42-7

2-benzhydryl-1-phenylbutane-1,3-dione

Conditions
ConditionsYield
With iron (III) perchlorate monohydrate In acetonitrile at 60℃; for 3.5h;99%
With silica gel supported perchloric acid In toluene at 70℃; for 17h;99%
With silica gel supported sodium hydrogen sulfate In 1,1-dichloroethane at 60℃; for 0.5h;99%
aniline
62-53-3

aniline

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

3-phenylamino-1-phenylbut-2-en-1-one
18594-93-9, 39159-64-3, 39159-65-4

3-phenylamino-1-phenylbut-2-en-1-one

Conditions
ConditionsYield
With ytterbium trifluoromethanesulfonate at 20℃; for 12h;99%
With zinc(II) perchlorate; magnesium sulfate In dichloromethane at 20℃; for 5h;98%
With formic acid In methanol at 85℃; for 4h;97%
benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

1,5-diphenylpentane-1,3,5-trione
1467-40-9

1,5-diphenylpentane-1,3,5-trione

Conditions
ConditionsYield
With sodium hydride In 1,2-dimethoxyethane for 48h; Inert atmosphere; Reflux;99%
With sodium hydride In 1,2-dimethoxyethane
(2-nitroethenyl)benzene
102-96-5

(2-nitroethenyl)benzene

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione
82947-13-5

2-(2-nitro-1-phenylethyl)-1-phenylbutane-1,3-dione

Conditions
ConditionsYield
With squaramide-containing Dawson organo-polyoxotungstates In dichloromethane for 13h; Reagent/catalyst; Heating;99%
at 20℃; Michael addition; Neat (no solvent); Grinding; optical yield given as %de;70%
bis(acetylacetonate)nickel(II) In 1,4-dioxane for 46h; Heating;60%
With triethylamine In dichloromethane at 20℃; for 24h; Michael Addition;
tertbutylhydrazine hydrochloride
7400-27-3

tertbutylhydrazine hydrochloride

1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

1-(tert-butyl)-3-methyl-5-phenyl-1H-pyrazole

1-(tert-butyl)-3-methyl-5-phenyl-1H-pyrazole

Conditions
ConditionsYield
With triethylamine In ethanol for 3h; Heating;99%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

2-{[(E)-(1R,2R)-2-Amino-cyclohexylimino]-methyl}-phenol
209914-48-7

2-{[(E)-(1R,2R)-2-Amino-cyclohexylimino]-methyl}-phenol

2-({(E)-(1R,2R)-2-[(Z)-3-Hydroxy-1-methyl-3-phenyl-prop-2-en-(E)-ylideneamino]-cyclohexylimino}-methyl)-phenol

2-({(E)-(1R,2R)-2-[(Z)-3-Hydroxy-1-methyl-3-phenyl-prop-2-en-(E)-ylideneamino]-cyclohexylimino}-methyl)-phenol

Conditions
ConditionsYield
In chloroform at 60℃; for 5h;99%
1-phenylbutan-1,3-dione
93-91-4

1-phenylbutan-1,3-dione

ethyl acrylate
140-88-5

ethyl acrylate

ethyl 4-benzoyl-5-oxohexanoate
131118-47-3

ethyl 4-benzoyl-5-oxohexanoate

Conditions
ConditionsYield
Stage #1: 1-phenylbutan-1,3-dione With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 0℃; for 0.333333h; Michael condensation; Inert atmosphere;
Stage #2: ethyl acrylate In dichloromethane for 48h; Michael condensation; Inert atmosphere;
99%
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 0 - 20℃; for 20h;90%

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