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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

5-Hexen-2-one

Cas:109-49-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

5-Hexen-2-one

Cas:109-49-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

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

Allylacetone 109-49-9

Cas:109-49-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Superiority We can customize and synthesize products that other suppliers may not be able to provide. Product Detail Minimum Order Qty.

BEST PRICE 98.0% GC PURITY 5-Hexen-2-one,CAS:109-49-9, C6H10O

Cas:109-49-9

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

inquiry

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

Allylacetone

Cas:109-49-9

Min.Order:0 Metric Ton

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

5-Hexen-2-one

Cas:109-49-9

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

Allylacetone/High quality/Best price

Cas:109-49-9

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

Allylacetone

Cas:109-49-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:Clear colorless liquid, typical ketone odor Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your req

Allylacetone

Cas:109-49-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

Allylacetone CAS NO.: 109-49-9

Cas:109-49-9

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

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

SAGECHEM/ 5-Hexen-2-one /Manufacturer in China

Cas:109-49-9

Min.Order:0 Metric Ton

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

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

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

factory supply CAS 109-49-9 with competitive price

Cas:109-49-9

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Antimex Chemical Limied

5-Hexen-2-oneAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:Sea/air/courier

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Send Pharmaceutical Technology Co., Ltd.

stock,low price,high quality,high purity,good sevice Application:R&D

Allylacetone

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

Allylacetone

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HWRK Chem

in store Package:5g Application:Organic Chemicals

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch

Allylacetone

Cas:109-49-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Share Chemical Co., Ltd

At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi

5-Hexen-2-one,

Cas:109-49-9

Min.Order:1 Gram

Negotiable

Type:Other

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

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

Allylacetone

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

5-Hexen-2-one 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

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai PotentPharm Science and Technology Co.,Ltd

1 good quality, better price and bettter service;2 Timely delivery;3 100% refunded if parcel is t delivered or poor quality.We will try to satisfy you upon receipt of your reply. I hope that we can become a long-term cooperative partner. Application:

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Skyrun Industrial Co.,Ltd

Supplement, prompt shipment, high purity Application:powder material

CSR201608-4639

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Sino-Biochemical Laboratory Co.,Ltd

High quality ,special structure, regular with stock , custom synthese ,quotation with 24hrsAppearance:Good Storage:G to KG to 100KG Application:With high quality for lab research or production in pharm or special material area . With stock or custom

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

109-49-9

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changzhou Foreign Trade Corp

CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio

hex-5-en-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Sigma-Aldrich Chemie GmbH

Package:5, 25, 100 g in glass bottle

5-Hexen-2-one

Cas:109-49-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

hex-5-en-2-one oxime
59239-06-4

hex-5-en-2-one oxime

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
Stage #1: hex-5-en-2-one oxime With 2,2'-dipyridyldiselenide; trimethylphosphane In tetrahydrofuran; toluene at 20℃; for 0.0333333h;
Stage #2: With water In tetrahydrofuran at 20℃; for 0.5h; Further stages.;
97%
With tert.-butylhydroperoxide; dipyridinium dichromate In dichloromethane at 0℃; for 4h;95%
2-acetyl-pent-4-enoic acid ethyl ester
610-89-9

2-acetyl-pent-4-enoic acid ethyl ester

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With sodium hydroxide In water for 2h; Reflux;80%
dichloromethane
75-09-2

dichloromethane

1-(4-morpholinyl)-4-penten-1-one
58170-51-7

1-(4-morpholinyl)-4-penten-1-one

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
Stage #1: dichloromethane; 1-(4-morpholinyl)-4-penten-1-one With titanium tetrachloride; magnesium In tetrahydrofuran at 0℃; for 1.05h; Inert atmosphere;
Stage #2: With water; potassium carbonate Inert atmosphere; chemoselective reaction;
80%
2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane
20449-21-2

2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With CuCl2*2H2O In acetonitrile for 0.5h; Ambient temperature;74%
2-<(trimethylsilyl)oxy>-1,5-hexadiene
57711-32-7

2-<(trimethylsilyl)oxy>-1,5-hexadiene

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

1-chloro-5-hexen-2-one
73193-08-5

1-chloro-5-hexen-2-one

Conditions
ConditionsYield
With copper dichloride In N,N-dimethyl-formamide 1) r.t., 3 h, 2) 50 deg C, 30 min;A 20%
B 68%
With copper dichloride In N,N-dimethyl-formamide 1) r.t., 3 h, 2) 50 deg C, 30 min; further reagent: FeCl3 in MeCN;A 20%
B 68%
2-bromo-2-nitrohex-5-ene
133367-87-0

2-bromo-2-nitrohex-5-ene

A

1-hexen-5-one
109-49-9

1-hexen-5-one

C

1-methyl-1-nitrocyclopentane
30168-50-4

1-methyl-1-nitrocyclopentane

D

2-nitrohex-5-ene
64999-95-7

2-nitrohex-5-ene

Conditions
ConditionsYield
2,2'-azobis(isobutyronitrile) In benzene at 40℃; Product distribution; Mechanism; Irradiation; different concentrations of Bu3SnH, without irradiation, absence of azobis(isobutyronitrile), presence of p-dinitrobenzene, presence of oxygen;A n/a
B n/a
C n/a
D 64%
1-diphenylphosphinoyl-4-(2-methyl-[1,3]dioxolan-2-yl)-propane
87109-17-9

1-diphenylphosphinoyl-4-(2-methyl-[1,3]dioxolan-2-yl)-propane

A

2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane
20449-21-2

2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane

B

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 50℃; for 1h;A 63%
B 18%
3-chloroprop-1-ene
107-05-1

3-chloroprop-1-ene

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
63%
Conditions
ConditionsYield
With [RuCl2(PPh3)2(2-PyCH21,3,5-triaza-7-phosphadamantane)].Br; potassium hydroxide In water for 48h; Schlenk technique; Reflux; Inert atmosphere;56%
With chromic acid
With aluminum oxide; barium manganate; copper(II) sulfate In benzene for 10h; Ambient temperature;78 % Chromat.
Multi-step reaction with 4 steps
1: 87 percent / pyridine / 1 h / Ambient temperature
2: 55 percent / lithium bromide / tetrahydrofuran / 6 h / Heating
3: 25 percent / sodium nitrite, urea / dimethylformamide / 48 h / Ambient temperature
4: 1.) NaOMe, 2.) potassium hexacyanoferrate(III) / 1.) methanol, 30 min, 2.) CH2Cl2, water, 10 min
View Scheme
1,2-epoxy-5-hexene
10353-53-4

1,2-epoxy-5-hexene

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

3-methylenecyclopentan-1-ol
21816-24-0

3-methylenecyclopentan-1-ol

Conditions
ConditionsYield
With Co(dimethylglyoximate)2(py)iPr; potassium tert-butylate In methanol at 34℃; for 24h; Inert atmosphere; Irradiation; regioselective reaction;A 8 %Spectr.
B 53%
2-methyl-3-oxa-1,5-hexadiene
7623-25-8

2-methyl-3-oxa-1,5-hexadiene

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
In benzene-d6 at 80 - 125.2℃; Rate constant; Thermodynamic data; activation (enthalpy and entropy);45%
at 255℃;
With Chromosorb P Heating;
(Z)-3-Trimethylsilanyloxy-but-2-enoic acid allyl ester
114288-96-9

(Z)-3-Trimethylsilanyloxy-but-2-enoic acid allyl ester

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

α,α,α-triallyacetone
76003-04-8

α,α,α-triallyacetone

C

3-allyl-hex-5-en-2-one
75265-80-4

3-allyl-hex-5-en-2-one

D

3-allyl-2-octanone
102840-44-8

3-allyl-2-octanone

Conditions
ConditionsYield
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 1,2-bis-(diphenylphosphino)ethane In tetrahydrofuran at 25 - 30℃; for 2h;A 21%
B 27%
C 45%
D 4%
allyl acetoacetate
1118-84-9

allyl acetoacetate

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

3-allyl-hex-5-en-2-one
75265-80-4

3-allyl-hex-5-en-2-one

Conditions
ConditionsYield
tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide for 2h; Ambient temperature;A 37%
B 16 % Chromat.
tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide for 2h; Ambient temperature;A 37 % Chromat.
B 16%
With palladium diacetate; triphenylphosphine In tetrahydrofuran for 0.5h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
acetonedicarboxylic acid
542-05-2

acetonedicarboxylic acid

Allyl acetate
591-87-7

Allyl acetate

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

3-allyl-hex-5-en-2-one
75265-80-4

3-allyl-hex-5-en-2-one

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 0.5h; Ambient temperature;A 31%
B 45 % Chromat.
With tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 3h; Ambient temperature;A 64 % Chromat.
B 5%
Allyl acetate
591-87-7

Allyl acetate

lithium acetoacetate
3483-11-2

lithium acetoacetate

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

3-allyl-hex-5-en-2-one
75265-80-4

3-allyl-hex-5-en-2-one

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In benzene for 3h; Ambient temperature;A 14%
B 64 % Chromat.

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

(S)-5-hexen-2-ol
626-94-8

(S)-5-hexen-2-ol

C

(2R)-hex-5-en-2-ol
17397-29-4

(2R)-hex-5-en-2-ol

Conditions
ConditionsYield
With D-glucose; Yarrowia lipolytica YL2; peptone In N,N-dimethyl-formamide at 28℃; for 96h; Oxidation; Microbiological reaction; Title compound not separated from byproducts;A 6%
B n/a
C n/a
diphenylether
101-84-8

diphenylether

allyl acetoacetate
1118-84-9

allyl acetoacetate

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
at 185 - 200℃;
2,2-bis-allyloxy-propane
35219-73-9

2,2-bis-allyloxy-propane

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

2-methyl-3-oxa-1,5-hexadiene
7623-25-8

2-methyl-3-oxa-1,5-hexadiene

Conditions
ConditionsYield
With toluene-4-sulfonic acid
6-Bromo-2-hexanone
10226-29-6

6-Bromo-2-hexanone

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With alkali
2-ethoxy-2-allyloxy-propane
87384-19-8

2-ethoxy-2-allyloxy-propane

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

2-methyl-3-oxa-1,5-hexadiene
7623-25-8

2-methyl-3-oxa-1,5-hexadiene

Conditions
ConditionsYield
With toluene-4-sulfonic acid
methyl-butyl-γ-butenyl-carbinol
861334-28-3

methyl-butyl-γ-butenyl-carbinol

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
at 600℃;
at 600℃; beim Ueberleiten ueber Glaswolle;
allyl acetoacetate
1118-84-9

allyl acetoacetate

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With diphenylether
tetrakis(polyethylenediphenylphosphine)palladium(0) In toluene at 100℃; for 0.0833333h;100 % Chromat.
4Pd In toluene at 100℃; for 0.0833333h; Product distribution; other allylic esters of β-keto and β-cyano carboxylic acids;100 % Chromat.
2,2-bis-allyloxy-propane
35219-73-9

2,2-bis-allyloxy-propane

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

2-methyl-3-oxa-1,5-hexadiene
7623-25-8

2-methyl-3-oxa-1,5-hexadiene

Conditions
ConditionsYield
bei langsamer Destillation;
chloroethylene
75-01-4

chloroethylene

ethyl acetate
141-78-6

ethyl acetate

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

3-Methyl-1,4-pentadien-3-ol
918-86-5

3-Methyl-1,4-pentadien-3-ol

Conditions
ConditionsYield
(i) Mg, THF, (ii) /BRN= 506104/, Et2O; Multistep reaction;
allyl bromide
106-95-6

allyl bromide

acetone
67-64-1

acetone

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
(i) nBu3SnOMe, Et2O, (ii) /BRN= 605308/; Multistep reaction;
1,5-Hexadien
592-42-7

1,5-Hexadien

1-hexen-5-one
109-49-9

1-hexen-5-one

Conditions
ConditionsYield
With hydrogenchloride; p-nitrobenzenesulfonyl azide; hydroquinone 1.) benzene, 90 deg C, 7 d, protection from light; 2.) aq. ethanol, r. t., 24 h; Yield given. Multistep reaction;
Allyl ether
557-40-4

Allyl ether

N-isopropyliden-cyclohexyl amine
6407-36-9

N-isopropyliden-cyclohexyl amine

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

nona-1,8-dien-5-one
74912-33-7

nona-1,8-dien-5-one

Conditions
ConditionsYield
With ethylmagnesium bromide Multistep reaction;
diallyl sulphide
592-88-1

diallyl sulphide

N-isopropyliden-cyclohexyl amine
6407-36-9

N-isopropyliden-cyclohexyl amine

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

nona-1,8-dien-5-one
74912-33-7

nona-1,8-dien-5-one

Conditions
ConditionsYield
With ethylmagnesium bromide Multistep reaction;
Allyl acetate
591-87-7

Allyl acetate

N-isopropyliden-cyclohexyl amine
6407-36-9

N-isopropyliden-cyclohexyl amine

A

1-hexen-5-one
109-49-9

1-hexen-5-one

B

nona-1,8-dien-5-one
74912-33-7

nona-1,8-dien-5-one

Conditions
ConditionsYield
With ethylmagnesium bromide Multistep reaction;
Conditions
ConditionsYield
With potassium tert-butylate; hydrogen; RuHCl(PPh2CH2CH2NH2)2 at 20℃; under 2280 Torr; for 12h;100%
With hydrogen; Ru((R,R)-cyP2N2)HCl In benzene-d6 at 20℃; under 2280.15 Torr; for 12h; Product distribution / selectivity; Alkaline conditions; Cooling with liquid nitrogen;100%
With hydrogen; Ru((R,R)-cyP2(NH)2)HCl In benzene-d6 at 20℃; under 2280.15 Torr; for 12h; Product distribution / selectivity; Alkaline conditions; Cooling with liquid nitrogen;100%
1-hexen-5-one
109-49-9

1-hexen-5-one

hydrazine carboxamide
4426-72-6, 51433-48-8

hydrazine carboxamide

N-(hex-5-en-2-ylidene)semicarbazide
339207-38-4

N-(hex-5-en-2-ylidene)semicarbazide

Conditions
ConditionsYield
With hydrogenchloride In methanol Reflux;100%
1-hexen-5-one
109-49-9

1-hexen-5-one

ethylene glycol
107-21-1

ethylene glycol

2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane
20449-21-2

2-(but-3-en-1-yl)-2-methyl-1,3-dioxolane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 110℃; for 2h; Dean-Stark; Schlenk technique; Inert atmosphere;99%
With camphor-10-sulfonic acid; orthoformic acid triethyl ester In dichloromethane at 20℃; for 24h;96%
95%
1-hexen-5-one
109-49-9

1-hexen-5-one

(E)-N-(2,6-dimethylphenyl)-2-phenyl-3H-3-iminoindole

(E)-N-(2,6-dimethylphenyl)-2-phenyl-3H-3-iminoindole

(S,E)-1-(3-((2,6-dimethylphenyl)imino)-2-phenylindolin-2-yl)hex-5-en-2-one

(S,E)-1-(3-((2,6-dimethylphenyl)imino)-2-phenylindolin-2-yl)hex-5-en-2-one

Conditions
ConditionsYield
With L-proline In dimethyl sulfoxide at 20℃; for 168h; Mannich Aminomethylation; enantioselective reaction;99%
1-hexen-5-one
109-49-9

1-hexen-5-one

trisylhydrazine
39085-59-1

trisylhydrazine

hex-1-en-5-one 2,4,6-tri-isopropylbenzenesulphonyl hydrazone
64028-02-0

hex-1-en-5-one 2,4,6-tri-isopropylbenzenesulphonyl hydrazone

Conditions
ConditionsYield
In tetrahydrofuran for 2h; Ambient temperature;98%
1-hexen-5-one
109-49-9

1-hexen-5-one

n-hexan-2-one
591-78-6

n-hexan-2-one

Conditions
ConditionsYield
With [Ir(1-(1′-methylpyrazole)-3-(4′-methylphenyl)triazenide)Cp*Cl]; isopropyl alcohol at 90℃; for 1.33h; Catalytic behavior; Reagent/catalyst; Temperature; Time; Inert atmosphere; Glovebox;98%
With NaH-alkoxide-Ni salt reagent; water In tetrahydrofuran at 25℃; for 0.133333h;90.5%
With hydrogen; [(C6Me6)2Ru2(PPh2)H2][BF4] In ethanol at 60℃; under 37503 Torr; for 24h;85%
1-hexen-5-one
109-49-9

1-hexen-5-one

2,3-dimethyl-buta-1,3-diene
513-81-5

2,3-dimethyl-buta-1,3-diene

(E)-8,9-dimethyldeca-5,8-dien-2-one
1345734-98-6

(E)-8,9-dimethyldeca-5,8-dien-2-one

Conditions
ConditionsYield
With C35H38O5P2*Br2Co; zinc(II) iodide; zinc In dichloromethane at 20℃; Inert atmosphere; regioselective reaction;98%
1-hexen-5-one
109-49-9

1-hexen-5-one

Dimethylphenylsilane
766-77-8

Dimethylphenylsilane

6-(dimethyl(phenyl)silyl)hexan-2-one
52000-38-1

6-(dimethyl(phenyl)silyl)hexan-2-one

Conditions
ConditionsYield
With platinum on carbon nanotubes In neat (no solvent) at 20℃; for 24h;98%
With (bis(diisopropylphenyl-imidazol-2-ylidene)phenyl)CoN2 In benzene at 20℃; for 2h; chemoselective reaction;97%
With triethyl borane; triisopropylsilanethiol In tetrahydrofuran at 20℃; regioselective reaction;88%
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; N-ethyl-N,N-diisopropylamine; triisopropylsilanethiol In 1,4-dioxane at 20℃; Schlenk technique; Sealed tube; Inert atmosphere; Irradiation;62%
1-hexen-5-one
109-49-9

1-hexen-5-one

phenylmagnesium bromide
100-58-3

phenylmagnesium bromide

2-phenyl-5-hexen-2-ol
85924-68-1

2-phenyl-5-hexen-2-ol

Conditions
ConditionsYield
In tetrahydrofuran at 0 - 22℃; for 1h; Inert atmosphere;98%
1-hexen-5-one
109-49-9

1-hexen-5-one

Selectfluor
140681-55-6

Selectfluor

C13H24ClFN2O(2+)*2BF4(1-)

C13H24ClFN2O(2+)*2BF4(1-)

Conditions
ConditionsYield
With cyclohexenone In acetonitrile for 12h; Inert atmosphere; Microwave irradiation;98%
1-hexen-5-one
109-49-9

1-hexen-5-one

phenylmethanethiol
100-53-8

phenylmethanethiol

6-(benzylthio)hexan-2-one

6-(benzylthio)hexan-2-one

Conditions
ConditionsYield
With benzo[de]benzo[4,5]imidazo[2,1-a]isoquinolin-7-one In cyclohexane at 20℃; for 1h; Inert atmosphere; Sealed tube; Irradiation;98%
methyl magnesium iodide
917-64-6

methyl magnesium iodide

1-hexen-5-one
109-49-9

1-hexen-5-one

2-methylhex-5-en-2-ol
16744-89-1

2-methylhex-5-en-2-ol

Conditions
ConditionsYield
In diethyl ether for 1h;97%
96%
In diethyl ether at 0 - 20℃;91%
1-hexen-5-one
109-49-9

1-hexen-5-one

(N,N-diethylamino)dimethylchlorosilane
6026-02-4

(N,N-diethylamino)dimethylchlorosilane

N,N-diethyl-1-(hexa-1,5-dien-2-yloxy)-1,1-dimethylsilanamine
1190750-57-2

N,N-diethyl-1-(hexa-1,5-dien-2-yloxy)-1,1-dimethylsilanamine

Conditions
ConditionsYield
With n-butyllithium; diisopropylamine In tetrahydrofuran at -78 - 20℃; for 1.25h; Inert atmosphere;97%
1-hexen-5-one
109-49-9

1-hexen-5-one

2,3-dimethyl-buta-1,3-diene
513-81-5

2,3-dimethyl-buta-1,3-diene

C12H20O
1254327-41-7

C12H20O

Conditions
ConditionsYield
With cobalt(II) bromide-[1,2-bis(diphenylphosphino)ethane]; zinc(II) iodide; zinc In dichloromethane for 20h;97%
1-hexen-5-one
109-49-9

1-hexen-5-one

4-methoxy-aniline
104-94-9

4-methoxy-aniline

C13H19NO
875540-94-6

C13H19NO

Conditions
ConditionsYield
With 2-Phenylbenzothiazolin; C51H59O4P In benzene at 20℃; for 48h; Molecular sieve; Inert atmosphere; optical yield given as %ee; enantioselective reaction;97%
With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; 2-(3,5-dimethylphenyl)indoline In 1,3,5-trimethyl-benzene at 20 - 80℃; for 72h; Molecular sieve; Inert atmosphere; enantioselective reaction;71%
1-hexen-5-one
109-49-9

1-hexen-5-one

n-perfluorohexyl iodide
355-43-1

n-perfluorohexyl iodide

7,7,8,8,9,9,10,10,11,11,12,12,12-Tridecafluoro-5-iodo-dodecan-2-one
116486-79-4

7,7,8,8,9,9,10,10,11,11,12,12,12-Tridecafluoro-5-iodo-dodecan-2-one

Conditions
ConditionsYield
With triethyl borane In hexane at 25℃; for 3.5h;96%
With silver(I) acetate; tin(ll) chloride In methanol Ambient temperature;94%
With diethylamine; 1,1'-bis-(diphenylphosphino)ferrocene; bis(benzonitrile)palladium(II) dichloride In water at 20℃; for 3h; Kharasch reaction;79%
With tin; silver(I) acetate In methanol for 24h; Ambient temperature;67%
titanium tetrachloride; zinc In 1,2-dimethoxyethane at 75℃; for 24h;15%
1-hexen-5-one
109-49-9

1-hexen-5-one

4-methoxy-aniline
104-94-9

4-methoxy-aniline

N-(4-methoxyphenyl)-1-methylpent-4-enylamine
54530-02-8

N-(4-methoxyphenyl)-1-methylpent-4-enylamine

Conditions
ConditionsYield
With formic acid; chloro-(pentamethylcyclopentadienyl)-{5-methoxy-2-{1-[(4-methoxyphenyl)imino-N]ethyl}phenyl-C}-iridium(lll); triethylamine In methanol at 80℃; for 1h; Inert atmosphere;96%
With formic acid; triethylamine In methanol at 80℃; for 12h; Inert atmosphere;93%
With diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; S-benzyl isothiouronium chloride In toluene at 70℃; for 48h; Molecular sieve; Inert atmosphere;92%
1-hexen-5-one
109-49-9

1-hexen-5-one

2-benzyl-2-methyl-3-morpholino-3-oxopropanal

2-benzyl-2-methyl-3-morpholino-3-oxopropanal

2-benzyl-2-methyl-1-morpholinononane-1,3,8-trione

2-benzyl-2-methyl-1-morpholinononane-1,3,8-trione

Conditions
ConditionsYield
With [Rh(bis(dicylohexylphosphino)methane)(C6H5F)][BArF4] In acetone at 55℃; for 18h; Inert atmosphere; Sealed tube; regioselective reaction;96%
1-hexen-5-one
109-49-9

1-hexen-5-one

5-hydroxy-6-iodo-hexan-2-one

5-hydroxy-6-iodo-hexan-2-one

Conditions
ConditionsYield
With N-iodo-succinimide In 1,2-dimethoxyethane; water at -20℃; for 2h; Addition; substitution;95%
With iodine; bis-[(trifluoroacetoxy)iodo]benzene In water; acetonitrile at 0 - 20℃;
1-hexen-5-one
109-49-9

1-hexen-5-one

4-dimethylamino-benzaldehyde
100-10-7

4-dimethylamino-benzaldehyde

1-(4-dimethylaminophenyl)-2-propylbutane-1,3-dione
950587-57-2

1-(4-dimethylaminophenyl)-2-propylbutane-1,3-dione

Conditions
ConditionsYield
[Ru(H)Cl(CO)(PPh3)3] In benzene for 5h; Heating;95%
1-hexen-5-one
109-49-9

1-hexen-5-one

ethyl 2-diethoxyphosphorylpropionate
3699-66-9

ethyl 2-diethoxyphosphorylpropionate

ethyl (E,Z)-2,3-dimethyl-2,6-heptadienoate

ethyl (E,Z)-2,3-dimethyl-2,6-heptadienoate

Conditions
ConditionsYield
Stage #1: ethyl 2-diethoxyphosphorylpropionate With sodium hydride In tetrahydrofuran; mineral oil Cooling with ice; Inert atmosphere;
Stage #2: 5-Hexen-2-one In tetrahydrofuran; mineral oil at 20℃; for 72h; Inert atmosphere;
95%
1-hexen-5-one
109-49-9

1-hexen-5-one

thioacetic acid
507-09-5

thioacetic acid

S-(5-oxohexyl) ethanethioate
108419-94-9

S-(5-oxohexyl) ethanethioate

Conditions
ConditionsYield
With trifluoroacetic acid In chloroform at 66℃; for 4h;95%
1-hexen-5-one
109-49-9

1-hexen-5-one

thiophenol
108-98-5

thiophenol

6-Phenylsulfanyl-hexan-2-one
172419-22-6

6-Phenylsulfanyl-hexan-2-one

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile) at 80 - 90℃; for 5h;94%
1-hexen-5-one
109-49-9

1-hexen-5-one

1,1,1,3,5,5,5-heptamethyltrisiloxan
1873-88-7

1,1,1,3,5,5,5-heptamethyltrisiloxan

C13H32O3Si3

C13H32O3Si3

Conditions
ConditionsYield
With (bis(diisopropylphenyl-imidazol-2-ylidene)phenyl)CoN2 In benzene at 20℃; for 5h; chemoselective reaction;94%
Pt(0) N-heterocyclic carbene In xylene at 72℃; for 24h;78%
nitroacetic acid ethyl ester
626-35-7

nitroacetic acid ethyl ester

1-hexen-5-one
109-49-9

1-hexen-5-one

ethyl 5-(3-oxobutyl)-4,5-dihydro-3-isoxazolecarboxylate
162739-96-0

ethyl 5-(3-oxobutyl)-4,5-dihydro-3-isoxazolecarboxylate

Conditions
ConditionsYield
With sodium hydroxide In water at 60℃; for 72h;94%
1-hexen-5-one
109-49-9

1-hexen-5-one

phenethylamine
64-04-0

phenethylamine

1-(2-phenylethyl)-2,5-dimethyl-1H-pyrrole
50691-34-4

1-(2-phenylethyl)-2,5-dimethyl-1H-pyrrole

Conditions
ConditionsYield
With palladium(II) trifluoroacetate; oxygen In toluene at 100℃; Wacker Oxidation;94%
1-hexen-5-one
109-49-9

1-hexen-5-one

2,2-Diphenylethylamine
3963-62-0

2,2-Diphenylethylamine

1-(2,2-diphenylethyl)-2,5-dimethyl-1H-pyrrole
107112-44-7

1-(2,2-diphenylethyl)-2,5-dimethyl-1H-pyrrole

Conditions
ConditionsYield
With palladium(II) trifluoroacetate; oxygen In toluene at 100℃; Wacker Oxidation;94%
1-hexen-5-one
109-49-9

1-hexen-5-one

N-BOC-1,2-diaminoethane
57260-73-8

N-BOC-1,2-diaminoethane

tert-butyl (2-(2,5-dimethyl-1H-pyrrol-1-yl)ethyl)carbamate

tert-butyl (2-(2,5-dimethyl-1H-pyrrol-1-yl)ethyl)carbamate

Conditions
ConditionsYield
With palladium(II) trifluoroacetate; oxygen In toluene at 100℃; Wacker Oxidation;94%
1-hexen-5-one
109-49-9

1-hexen-5-one

ethylenediamine
107-15-3

ethylenediamine

1,2-bis(2,5-dimethyl-1H-pyrrol-1-yl)ethane
6306-70-3

1,2-bis(2,5-dimethyl-1H-pyrrol-1-yl)ethane

Conditions
ConditionsYield
With palladium(II) trifluoroacetate; oxygen In toluene at 100℃; Wacker Oxidation;94%

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