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
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryThe 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
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
Cas:13482-22-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryOur 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
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryWITH 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
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
Cas:13482-22-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry4-HYDROXYCYCLOHEXANONE CAS:13482-22-9 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 in
Cas:13482-22-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:13482-22-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:13482-22-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:13482-22-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
Cas:13482-22-9
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&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
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
Cas:13482-22-9
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryZibo 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
Cas:13482-22-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:13482-22-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:13482-22-9
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct 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,
Cas:13482-22-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $100.0 / 150.0
Type:Trading Company
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
Cas:13482-22-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Product Name:4-HYDROXYCYCLOHEXANONE CAS No:13482-22
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryHunan 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
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
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:13482-22-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:13482-22-9
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, in
Cas:13482-22-9
Min.Order:1 Kilogram
FOB Price: $300.0 / 400.0
Type:Lab/Research institutions
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:13482-22-9
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:13482-22-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2,3-dioxabicyclo[2.2.2]octane
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 72h; Kornblum-DeLaMare rearrangement; | 100% |
Multi-step reaction with 3 steps 1: 49 percent / n-BuLi / diethyl ether / -78 °C 2: 47 percent / CH2Cl2 / 1 h / 0 - 20 °C 3: 75 percent / potassium t-butoxide / tetrahydrofuran / 0.25 h View Scheme |
4,4-ethylenedioxycyclohexan-1-ol
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With water; toluene-4-sulfonic acid for 2h; Heating; | 99% |
With hydrogenchloride In water; acetone at 20℃; for 28h; | 99% |
With ammonium cerium(IV) nitrate; water In acetonitrile at 60℃; for 0.416667h; pH=8; Hydrolysis; | 92% |
4-methoxy-phenol
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With potassium hydroxide; samarium diiodide In tetrahydrofuran; water for 0.116667h; Ambient temperature; | 97% |
1,4-Cyclohexanedione
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With [(1S,2S)-N-(p-toluensulfonyl)-1,2-diphenylethanediamine](p-cymene)ruthenium (I); formic acid; triethylamine In acetonitrile at 20℃; | 96% |
With Candida parapsilosis ATCC 7330 whole cells In ethanol; water at 25℃; for 8h; pH=6.8; Microbiological reaction; regioselective reaction; | 63% |
With sodium tetrahydroborate In methanol at -20℃; | 60% |
With keto reductases from Lactobacillus kefir; nicotinamide adenine dinucleotide phosphate; isopropyl alcohol In aq. phosphate buffer at 30℃; for 12h; pH=7; Reagent/catalyst; pH-value; Enzymatic reaction; |
Conditions | Yield |
---|---|
With sodium bromate; sodium hydrogensulfite In water; acetonitrile at 20℃; for 6h; Oxidation; | A 1% B 93% |
With sodium bromate; sodium hydrogensulfite In water; acetonitrile at 20℃; for 2h; Oxidation; | A 78% B 10% |
With 2O34W9Zn(12-)*W(6+)*3Zn(2+)*2H2O; dihydrogen peroxide In water; acetonitrile at 135℃; under 2250.23 Torr; for 0.25h; Microwave irradiation; | A n/a B 58% |
1,4-Cyclohexanediol
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With sodium bromate; ammonium cerium(IV) nitrate In water; acetonitrile | 92% |
With sodium bromate; ammonium cerium (IV) nitrate In water; acetonitrile for 2.5h; Reflux; | 91% |
With calcium hypochlorite; potassium bromide In water; acetic acid at 0℃; for 3h; | 88% |
3-(1-phenyl-vinyl)-1,2,5-trioxa-spiro[5.5]undecan-9-ol
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With N-benzyl-trimethylammonium hydroxide In tetrahydrofuran at 20℃; for 1h; | 86% |
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With methanol; Montmorillonite K-10 clay at 20℃; Methanolytic deprotection; | 85% |
4-hydroxy-1-methoxy-1-cyclohexene
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With hydrogenchloride at 50℃; for 0.75h; | 82% |
succinic acid methyl ester 3-(1-phenylvinyl)-1,2,5-trioxaspiro[5.5]undec-9-yl ester
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With N-benzyl-trimethylammonium hydroxide In tetrahydrofuran at 20℃; for 1h; | 82% |
hydroquinone
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With sodium formate; sodium hydroxide In water at 120℃; pH=12; | 82% |
With 5% palladium on Al2O3; hydrogen In 1,2-dichloro-ethane at 60℃; under 3750.38 Torr; for 24h; chemoselective reaction; | 50% |
With hydrogen; palladium In water at 80℃; under 750.075 Torr; for 6h; Sealed; |
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With potassium tert-butylate In tetrahydrofuran for 0.25h; | 75% |
1,4-bis(trimethylsilyloxy)cyclohex-1-ene
A
4-hydroxycyclohexanone
B
4-(trimethylsiloxy)cyclohexanone
Conditions | Yield |
---|---|
With methanol; biphenyl; 1-Cyanonaphthalene In acetonitrile Product distribution; Mechanism; Ambient temperature; Irradiation; var. temp., no irradiation; 1-(trimethylsiloxy)cyclohexene; | A n/a B 63% |
cyclohexanedione monoethylene ketal
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
Stage #1: cyclohexanedione monoethylene ketal With methanol; sodium tetrahydroborate at 0 - 20℃; for 2h; Stage #2: With hydrogenchloride; water In tetrahydrofuran at 20℃; for 18h; | 62% |
Multi-step reaction with 2 steps 1: 98 percent / sodium borohydride / methanol / 1 h 2: 78 percent / HCl View Scheme | |
Multi-step reaction with 2 steps 1: NaBH4 / ethanol / 3 h / 20 °C 2: ceric ammonium nitrate / acetonitrile; H2O / 0.5 h / 70 °C View Scheme |
cis-(3R)-4-benzoyl-3-methyl-1-oxa-4-azaspiro[4.5]decane-8-ol
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
mildly acidic conditions; | 59% |
2,3-dioxabicyclo<2.2.2>octane
A
ethene
B
butanedial
C
cis-1,4-cyclohexanediol
D
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With tris(triphenylphosphine)ruthenium(II) chloride In dichloromethane at 50℃; for 2h; Product distribution; ruthenium(II) catalyzed reaction of 1,4-endoperoxide; | A 43% B 19% C 17% D 11% |
With tris(triphenylphosphine)ruthenium(II) chloride In dichloromethane at 50℃; for 2h; Title compound not separated from byproducts; | A 43 % Chromat. B 19 % Spectr. C 17 % Chromat. D 11 % Chromat. |
2,3-dioxabicyclo<2.2.2>octane
A
butanedial
B
cis-1,4-cyclohexanediol
C
4-hydroxycyclohexanone
D
1,4-Cyclohexanedione
Conditions | Yield |
---|---|
With cobalt(II) 5,10,15,20-tetraphenylporphyrin In chloroform at 60℃; for 11h; Further byproducts given; | A 21% B 28% C 17% D 5% |
4-(1-oxoethyl)-1-cyclohexanone
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With sulfuric acid; water | |
With sodium hydroxide; water |
2,3-dioxabicyclo<2.2.2>octane
A
cis-1,4-cyclohexanediol
B
4-hydroxycyclohexanone
C
1,4-Cyclohexanedione
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0) In dichloromethane at 60℃; for 5h; Product distribution; other reagent; | A 39 % Chromat. B 44 % Chromat. C 4 % Chromat. |
(1S,4R)-Cyclohex-2-ene-1,4-diol
A
4-hydroxy-2-cyclohexenone
B
1,4-Cyclohexanediol
C
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
ruthenium In tetrahydrofuran at 65℃; for 15h; Yield given. Yields of byproduct given; | |
ruthenium In tetrahydrofuran at 60℃; for 15h; Yield given. Yields of byproduct given; |
Conditions | Yield |
---|---|
With hydrogen; silica gel; nickel In isopropyl alcohol at 100℃; under 4650.4 Torr; Product distribution; Kinetics; various catalyst, var. temp., var. of hydrogen pressure, var. of substrate concentr.; | A n/a B 87 % Chromat. |
With hydrogen; palladium/alumina at 130℃; under 22502.3 Torr; Conversion of starting material; | |
With Zr -F-100 In isopropyl alcohol at 82℃; for 6h; Reagent/catalyst; | |
With nicotinamide adenine dinucleotide phosphate; isopropyl alcohol In aq. phosphate buffer at 30℃; for 12h; pH=7; Enzymatic reaction; |
1,4-Cyclohexanedione
A
1,4-Cyclohexanediol
B
4-hydroxycyclohexanone
C
cyclohexanone
D
cyclohexanol
Conditions | Yield |
---|---|
With hydrogen; palladium In tert-butyl alcohol at 30℃; Product distribution; further catalyst; | |
With hydrogen; palladium In tert-butyl alcohol at 30℃; Yield given. Yields of byproduct given; |
(8-hydroxy-1-oxa-4-aza-spiro[4.5]dec-4-yl)-phenyl-methanone
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With IR 120 (H(+)-form In acetonitrile Hydrolysis; Title compound not separated from byproducts; |
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With methanol; sodium methylate |
cyclohexanol
A
hexanedial
B
3-hydroxycyclohexanone
C
4-hydroxycyclohexanone
D
cyclohexanone
Conditions | Yield |
---|---|
With air; methyl nitrite; nitrogen(II) oxide at 24.85℃; under 760 Torr; Kinetics; Product distribution; |
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With ethanol; Raney nickel W-2 at 20℃; for 1h; |
cyclohexanol
A
cyclohexane-1,4-diol
B
cis-1,4-cyclohexanediol
C
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With oxygen at 129.85℃; Kinetics; Product distribution; |
3-(1-Phenyl-vinyl)-1,2,5-trioxaspiro[5.5]undec-9-one
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / NaBH4 / methanol / 0.5 h / 0 °C 2: 86 percent / Triton B / tetrahydrofuran / 1 h / 20 °C View Scheme |
(1R,1S)-2,3-dioxabicyclo[2.2.2]oct-5-ene
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 48 percent / n-BuLi / diethyl ether / -78 °C 2: 83 percent / H2 / Pd/C / ethyl acetate / 7 h 3: 47 percent / CH2Cl2 / 1 h / 0 - 20 °C 4: 75 percent / potassium t-butoxide / tetrahydrofuran / 0.25 h View Scheme |
1-(6-bromo-2-pyridyl)-1-methyl-hydrazine
4-hydroxycyclohexanone
C12H16BrN3O
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 1h; | 100% |
4-hydroxycyclohexanone
tert-butyldimethylsilyl chloride
4-(tert-butyldimethylsilyloxy)cyclohexanone
Conditions | Yield |
---|---|
With 1H-imidazole | 99% |
With 1H-imidazole In dichloromethane for 1h; Ambient temperature; | 98% |
With 1H-imidazole 1.) CH2Cl2, 0 deg C, 15 min, 2.) CH2Cl2, RT, overnight; Yield given. Multistep reaction; |
4-hydroxycyclohexanone
methanesulfonyl chloride
4-oxocyclohexyl methanesulfonate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 16h; Inert atmosphere; | 98% |
With triethylamine In dichloromethane at 0℃; for 0.5h; Yield given; | |
With triethylamine In dichloromethane at 0 - 20℃; |
Conditions | Yield |
---|---|
Stage #1: 3-Phenylpropenol With 1,1'-bis-(diphenylphosphino)ferrocene; bis(η3-allyl-μ-chloropalladium(II)) In methanol at 20℃; for 0.166667h; Inert atmosphere; Stage #2: 4-hydroxycyclohexanone With pyrrolidine In methanol for 12h; Inert atmosphere; | 98% |
4-hydroxycyclohexanone
4-Phenylbutyric acid
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; Steglich Esterification; | 97% |
4-hydroxycyclohexanone
(S,S)-hydrobenzoin
(2S,3S)-2,3-Diphenyl-1,4-dioxa-spiro[4.5]decan-8-ol
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In benzene for 3.5h; Heating; | 96% |
4-hydroxycyclohexanone
Cyclopropylamine
4-(cyclopropylamino)cyclohexanol
Conditions | Yield |
---|---|
Stage #1: 4-hydroxycyclohexanone; Cyclopropylamine With sodium tris(acetoxy)borohydride; acetic acid In 1,2-dichloro-ethane at 20℃; for 13h; Stage #2: With sodium hydroxide In water; 1,2-dichloro-ethane | 96% |
Conditions | Yield |
---|---|
Stage #1: methanol; 4-hydroxycyclohexanone With trimethyl orthoformate; toluene-4-sulfonic acid at 20℃; for 0.166667h; Heating / reflux; Stage #2: With sodium hydrogencarbonate In methanol; water at 0℃; pH=7; | 95% |
at 0 - 20℃; for 1h; Inert atmosphere; Molecular sieve; | 10.95 g |
3,4-dihydro-2H-pyran
4-hydroxycyclohexanone
4-(tetrahydro-2H-pyran-2-yloxy)cyclohexanone
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In dichloromethane for 1.5h; ice-bath; | 94% |
With trichlorophosphate | |
With toluene-4-sulfonic acid for 0.666667h; Ambient temperature; |
chloro-trimethyl-silane
4-hydroxycyclohexanone
1,4-bis(trimethylsilyloxy)cyclohex-1-ene
Conditions | Yield |
---|---|
With triethylamine; sodium iodide In acetonitrile at -30 - 20℃; Inert atmosphere; | 92% |
With triethylamine In N,N-dimethyl-formamide for 4.5h; Heating; | 68% |
Stage #1: 4-hydroxycyclohexanone With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1h; Metallation; Stage #2: chloro-trimethyl-silane In tetrahydrofuran; hexane at -78 - 20℃; for 1h; silylation; |
allyl propyl ether
4-hydroxycyclohexanone
2-allyl-4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With pyrrolidine; 1,1'-bis-(diphenylphosphino)ferrocene; bis(η3-allyl-μ-chloropalladium(II)) In methanol at 20℃; for 12h; Inert atmosphere; regioselective reaction; | 92% |
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12.5h; Inert atmosphere; | 91% |
4-hydroxycyclohexanone
chloroacetyl chloride
4-oxo-cyclohexyl chloroacetate
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12.5h; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 90.6% |
4-hydroxycyclohexanone
2,2-Dimethyl-1,3-propanediol
3,3-dimethyl-1,5-dioxaspiro<5.5>undecan-9-ol
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In benzene for 4.6h; Heating; | 90% |
4-hydroxycyclohexanone
4-methoxy-benzoyl chloride
Conditions | Yield |
---|---|
With triethylamine for 24h; Ambient temperature; | 90% |
With pyridine In dichloromethane at 45℃; for 4h; Inert atmosphere; Schlenk technique; |
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; acetic acid In dichloromethane at 20℃; Borch Reduction; Inert atmosphere; | 90% |
4-hydroxycyclohexanone
Trichloroacetyl chloride
4-oxo-cyclohexyl trichloroacetate
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12.5h; Inert atmosphere; | 89% |
4-hydroxycyclohexanone
orthoformic acid triethyl ester
4,4-diethoxycyclohexanone
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In ethanol at 20℃; | 89% |
4-hydroxycyclohexanone
benzaldehyde
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; water at 20℃; Claisen-Schmidt Condensation; | 88% |
4-hydroxycyclohexanone
1,4-Cyclohexanedione
Conditions | Yield |
---|---|
With pyridinium chlorochromate In dichloromethane for 2h; Ambient temperature; | 87% |
tribromoacetyl chloride
4-hydroxycyclohexanone
4-oxo-cyclohexyl tribromoacetate
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12.5h; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 12.5h; Inert atmosphere; | 87% |
(E)-3-phenylpropenal
4-hydroxycyclohexanone
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; water at 20℃; Claisen-Schmidt Condensation; | 87% |
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